define("handlebars/base",
  ["./utils","./exception","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var Utils = __dependency1__;
    var Exception = __dependency2__["default"];

    var VERSION = "1.3.0";
    __exports__.VERSION = VERSION;var COMPILER_REVISION = 4;
    __exports__.COMPILER_REVISION = COMPILER_REVISION;
    var REVISION_CHANGES = {
      1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it
      2: '== 1.0.0-rc.3',
      3: '== 1.0.0-rc.4',
      4: '>= 1.0.0'
    };
    __exports__.REVISION_CHANGES = REVISION_CHANGES;
    var isArray = Utils.isArray,
        isFunction = Utils.isFunction,
        toString = Utils.toString,
        objectType = '[object Object]';

    function HandlebarsEnvironment(helpers, partials) {
      this.helpers = helpers || {};
      this.partials = partials || {};

      registerDefaultHelpers(this);
    }

    __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = {
      constructor: HandlebarsEnvironment,

      logger: logger,
      log: log,

      registerHelper: function(name, fn, inverse) {
        if (toString.call(name) === objectType) {
          if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); }
          Utils.extend(this.helpers, name);
        } else {
          if (inverse) { fn.not = inverse; }
          this.helpers[name] = fn;
        }
      },

      registerPartial: function(name, str) {
        if (toString.call(name) === objectType) {
          Utils.extend(this.partials,  name);
        } else {
          this.partials[name] = str;
        }
      }
    };

    function registerDefaultHelpers(instance) {
      instance.registerHelper('helperMissing', function(arg) {
        if(arguments.length === 2) {
          return undefined;
        } else {
          throw new Exception("Missing helper: '" + arg + "'");
        }
      });

      instance.registerHelper('blockHelperMissing', function(context, options) {
        var inverse = options.inverse || function() {}, fn = options.fn;

        if (isFunction(context)) { context = context.call(this); }

        if(context === true) {
          return fn(this);
        } else if(context === false || context == null) {
          return inverse(this);
        } else if (isArray(context)) {
          if(context.length > 0) {
            return instance.helpers.each(context, options);
          } else {
            return inverse(this);
          }
        } else {
          return fn(context);
        }
      });

      instance.registerHelper('each', function(context, options) {
        var fn = options.fn, inverse = options.inverse;
        var i = 0, ret = "", data;

        if (isFunction(context)) { context = context.call(this); }

        if (options.data) {
          data = createFrame(options.data);
        }

        if(context && typeof context === 'object') {
          if (isArray(context)) {
            for(var j = context.length; i<j; i++) {
              if (data) {
                data.index = i;
                data.first = (i === 0);
                data.last  = (i === (context.length-1));
              }
              ret = ret + fn(context[i], { data: data });
            }
          } else {
            for(var key in context) {
              if(context.hasOwnProperty(key)) {
                if(data) { 
                  data.key = key; 
                  data.index = i;
                  data.first = (i === 0);
                }
                ret = ret + fn(context[key], {data: data});
                i++;
              }
            }
          }
        }

        if(i === 0){
          ret = inverse(this);
        }

        return ret;
      });

      instance.registerHelper('if', function(conditional, options) {
        if (isFunction(conditional)) { conditional = conditional.call(this); }

        // Default behavior is to render the positive path if the value is truthy and not empty.
        // The `includeZero` option may be set to treat the condtional as purely not empty based on the
        // behavior of isEmpty. Effectively this determines if 0 is handled by the positive path or negative.
        if ((!options.hash.includeZero && !conditional) || Utils.isEmpty(conditional)) {
          return options.inverse(this);
        } else {
          return options.fn(this);
        }
      });

      instance.registerHelper('unless', function(conditional, options) {
        return instance.helpers['if'].call(this, conditional, {fn: options.inverse, inverse: options.fn, hash: options.hash});
      });

      instance.registerHelper('with', function(context, options) {
        if (isFunction(context)) { context = context.call(this); }

        if (!Utils.isEmpty(context)) return options.fn(context);
      });

      instance.registerHelper('log', function(context, options) {
        var level = options.data && options.data.level != null ? parseInt(options.data.level, 10) : 1;
        instance.log(level, context);
      });
    }

    var logger = {
      methodMap: { 0: 'debug', 1: 'info', 2: 'warn', 3: 'error' },

      // State enum
      DEBUG: 0,
      INFO: 1,
      WARN: 2,
      ERROR: 3,
      level: 3,

      // can be overridden in the host environment
      log: function(level, obj) {
        if (logger.level <= level) {
          var method = logger.methodMap[level];
          if (typeof console !== 'undefined' && console[method]) {
            console[method].call(console, obj);
          }
        }
      }
    };
    __exports__.logger = logger;
    function log(level, obj) { logger.log(level, obj); }

    __exports__.log = log;var createFrame = function(object) {
      var obj = {};
      Utils.extend(obj, object);
      return obj;
    };
    __exports__.createFrame = createFrame;
  });
define("handlebars/compiler/ast",
  ["../exception","exports"],
  function(__dependency1__, __exports__) {
    "use strict";
    var Exception = __dependency1__["default"];

    function LocationInfo(locInfo){
      locInfo = locInfo || {};
      this.firstLine   = locInfo.first_line;
      this.firstColumn = locInfo.first_column;
      this.lastColumn  = locInfo.last_column;
      this.lastLine    = locInfo.last_line;
    }

    var AST = {
      ProgramNode: function(statements, inverseStrip, inverse, locInfo) {
        var inverseLocationInfo, firstInverseNode;
        if (arguments.length === 3) {
          locInfo = inverse;
          inverse = null;
        } else if (arguments.length === 2) {
          locInfo = inverseStrip;
          inverseStrip = null;
        }

        LocationInfo.call(this, locInfo);
        this.type = "program";
        this.statements = statements;
        this.strip = {};

        if(inverse) {
          firstInverseNode = inverse[0];
          if (firstInverseNode) {
            inverseLocationInfo = {
              first_line: firstInverseNode.firstLine,
              last_line: firstInverseNode.lastLine,
              last_column: firstInverseNode.lastColumn,
              first_column: firstInverseNode.firstColumn
            };
            this.inverse = new AST.ProgramNode(inverse, inverseStrip, inverseLocationInfo);
          } else {
            this.inverse = new AST.ProgramNode(inverse, inverseStrip);
          }
          this.strip.right = inverseStrip.left;
        } else if (inverseStrip) {
          this.strip.left = inverseStrip.right;
        }
      },

      MustacheNode: function(rawParams, hash, open, strip, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "mustache";
        this.strip = strip;

        // Open may be a string parsed from the parser or a passed boolean flag
        if (open != null && open.charAt) {
          // Must use charAt to support IE pre-10
          var escapeFlag = open.charAt(3) || open.charAt(2);
          this.escaped = escapeFlag !== '{' && escapeFlag !== '&';
        } else {
          this.escaped = !!open;
        }

        if (rawParams instanceof AST.SexprNode) {
          this.sexpr = rawParams;
        } else {
          // Support old AST API
          this.sexpr = new AST.SexprNode(rawParams, hash);
        }

        this.sexpr.isRoot = true;

        // Support old AST API that stored this info in MustacheNode
        this.id = this.sexpr.id;
        this.params = this.sexpr.params;
        this.hash = this.sexpr.hash;
        this.eligibleHelper = this.sexpr.eligibleHelper;
        this.isHelper = this.sexpr.isHelper;
      },

      SexprNode: function(rawParams, hash, locInfo) {
        LocationInfo.call(this, locInfo);

        this.type = "sexpr";
        this.hash = hash;

        var id = this.id = rawParams[0];
        var params = this.params = rawParams.slice(1);

        // a mustache is an eligible helper if:
        // * its id is simple (a single part, not `this` or `..`)
        var eligibleHelper = this.eligibleHelper = id.isSimple;

        // a mustache is definitely a helper if:
        // * it is an eligible helper, and
        // * it has at least one parameter or hash segment
        this.isHelper = eligibleHelper && (params.length || hash);

        // if a mustache is an eligible helper but not a definite
        // helper, it is ambiguous, and will be resolved in a later
        // pass or at runtime.
      },

      PartialNode: function(partialName, context, strip, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type         = "partial";
        this.partialName  = partialName;
        this.context      = context;
        this.strip = strip;
      },

      BlockNode: function(mustache, program, inverse, close, locInfo) {
        LocationInfo.call(this, locInfo);

        if(mustache.sexpr.id.original !== close.path.original) {
          throw new Exception(mustache.sexpr.id.original + " doesn't match " + close.path.original, this);
        }

        this.type = 'block';
        this.mustache = mustache;
        this.program  = program;
        this.inverse  = inverse;

        this.strip = {
          left: mustache.strip.left,
          right: close.strip.right
        };

        (program || inverse).strip.left = mustache.strip.right;
        (inverse || program).strip.right = close.strip.left;

        if (inverse && !program) {
          this.isInverse = true;
        }
      },

      ContentNode: function(string, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "content";
        this.string = string;
      },

      HashNode: function(pairs, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "hash";
        this.pairs = pairs;
      },

      IdNode: function(parts, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "ID";

        var original = "",
            dig = [],
            depth = 0;

        for(var i=0,l=parts.length; i<l; i++) {
          var part = parts[i].part;
          original += (parts[i].separator || '') + part;

          if (part === ".." || part === "." || part === "this") {
            if (dig.length > 0) {
              throw new Exception("Invalid path: " + original, this);
            } else if (part === "..") {
              depth++;
            } else {
              this.isScoped = true;
            }
          } else {
            dig.push(part);
          }
        }

        this.original = original;
        this.parts    = dig;
        this.string   = dig.join('.');
        this.depth    = depth;

        // an ID is simple if it only has one part, and that part is not
        // `..` or `this`.
        this.isSimple = parts.length === 1 && !this.isScoped && depth === 0;

        this.stringModeValue = this.string;
      },

      PartialNameNode: function(name, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "PARTIAL_NAME";
        this.name = name.original;
      },

      DataNode: function(id, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "DATA";
        this.id = id;
      },

      StringNode: function(string, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "STRING";
        this.original =
          this.string =
          this.stringModeValue = string;
      },

      IntegerNode: function(integer, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "INTEGER";
        this.original =
          this.integer = integer;
        this.stringModeValue = Number(integer);
      },

      BooleanNode: function(bool, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "BOOLEAN";
        this.bool = bool;
        this.stringModeValue = bool === "true";
      },

      CommentNode: function(comment, locInfo) {
        LocationInfo.call(this, locInfo);
        this.type = "comment";
        this.comment = comment;
      }
    };

    // Must be exported as an object rather than the root of the module as the jison lexer
    // most modify the object to operate properly.
    __exports__["default"] = AST;
  });
define("handlebars/compiler/base",
  ["./parser","./ast","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var parser = __dependency1__["default"];
    var AST = __dependency2__["default"];

    __exports__.parser = parser;

    function parse(input) {
      // Just return if an already-compile AST was passed in.
      if(input.constructor === AST.ProgramNode) { return input; }

      parser.yy = AST;
      return parser.parse(input);
    }

    __exports__.parse = parse;
  });
define("handlebars/compiler/compiler",
  ["../exception","exports"],
  function(__dependency1__, __exports__) {
    "use strict";
    var Exception = __dependency1__["default"];

    function Compiler() {}

    __exports__.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a
    // function in a context. This is necessary for mustache compatibility, which
    // requires that context functions in blocks are evaluated by blockHelperMissing,
    // and then proceed as if the resulting value was provided to blockHelperMissing.

    Compiler.prototype = {
      compiler: Compiler,

      disassemble: function() {
        var opcodes = this.opcodes, opcode, out = [], params, param;

        for (var i=0, l=opcodes.length; i<l; i++) {
          opcode = opcodes[i];

          if (opcode.opcode === 'DECLARE') {
            out.push("DECLARE " + opcode.name + "=" + opcode.value);
          } else {
            params = [];
            for (var j=0; j<opcode.args.length; j++) {
              param = opcode.args[j];
              if (typeof param === "string") {
                param = "\"" + param.replace("\n", "\\n") + "\"";
              }
              params.push(param);
            }
            out.push(opcode.opcode + " " + params.join(" "));
          }
        }

        return out.join("\n");
      },

      equals: function(other) {
        var len = this.opcodes.length;
        if (other.opcodes.length !== len) {
          return false;
        }

        for (var i = 0; i < len; i++) {
          var opcode = this.opcodes[i],
              otherOpcode = other.opcodes[i];
          if (opcode.opcode !== otherOpcode.opcode || opcode.args.length !== otherOpcode.args.length) {
            return false;
          }
          for (var j = 0; j < opcode.args.length; j++) {
            if (opcode.args[j] !== otherOpcode.args[j]) {
              return false;
            }
          }
        }

        len = this.children.length;
        if (other.children.length !== len) {
          return false;
        }
        for (i = 0; i < len; i++) {
          if (!this.children[i].equals(other.children[i])) {
            return false;
          }
        }

        return true;
      },

      guid: 0,

      compile: function(program, options) {
        this.opcodes = [];
        this.children = [];
        this.depths = {list: []};
        this.options = options;

        // These changes will propagate to the other compiler components
        var knownHelpers = this.options.knownHelpers;
        this.options.knownHelpers = {
          'helperMissing': true,
          'blockHelperMissing': true,
          'each': true,
          'if': true,
          'unless': true,
          'with': true,
          'log': true
        };
        if (knownHelpers) {
          for (var name in knownHelpers) {
            this.options.knownHelpers[name] = knownHelpers[name];
          }
        }

        return this.accept(program);
      },

      accept: function(node) {
        var strip = node.strip || {},
            ret;
        if (strip.left) {
          this.opcode('strip');
        }

        ret = this[node.type](node);

        if (strip.right) {
          this.opcode('strip');
        }

        return ret;
      },

      program: function(program) {
        var statements = program.statements;

        for(var i=0, l=statements.length; i<l; i++) {
          this.accept(statements[i]);
        }
        this.isSimple = l === 1;

        this.depths.list = this.depths.list.sort(function(a, b) {
          return a - b;
        });

        return this;
      },

      compileProgram: function(program) {
        var result = new this.compiler().compile(program, this.options);
        var guid = this.guid++, depth;

        this.usePartial = this.usePartial || result.usePartial;

        this.children[guid] = result;

        for(var i=0, l=result.depths.list.length; i<l; i++) {
          depth = result.depths.list[i];

          if(depth < 2) { continue; }
          else { this.addDepth(depth - 1); }
        }

        return guid;
      },

      block: function(block) {
        var mustache = block.mustache,
            program = block.program,
            inverse = block.inverse;

        if (program) {
          program = this.compileProgram(program);
        }

        if (inverse) {
          inverse = this.compileProgram(inverse);
        }

        var sexpr = mustache.sexpr;
        var type = this.classifySexpr(sexpr);

        if (type === "helper") {
          this.helperSexpr(sexpr, program, inverse);
        } else if (type === "simple") {
          this.simpleSexpr(sexpr);

          // now that the simple mustache is resolved, we need to
          // evaluate it by executing `blockHelperMissing`
          this.opcode('pushProgram', program);
          this.opcode('pushProgram', inverse);
          this.opcode('emptyHash');
          this.opcode('blockValue');
        } else {
          this.ambiguousSexpr(sexpr, program, inverse);

          // now that the simple mustache is resolved, we need to
          // evaluate it by executing `blockHelperMissing`
          this.opcode('pushProgram', program);
          this.opcode('pushProgram', inverse);
          this.opcode('emptyHash');
          this.opcode('ambiguousBlockValue');
        }

        this.opcode('append');
      },

      hash: function(hash) {
        var pairs = hash.pairs, pair, val;

        this.opcode('pushHash');

        for(var i=0, l=pairs.length; i<l; i++) {
          pair = pairs[i];
          val  = pair[1];

          if (this.options.stringParams) {
            if(val.depth) {
              this.addDepth(val.depth);
            }
            this.opcode('getContext', val.depth || 0);
            this.opcode('pushStringParam', val.stringModeValue, val.type);

            if (val.type === 'sexpr') {
              // Subexpressions get evaluated and passed in
              // in string params mode.
              this.sexpr(val);
            }
          } else {
            this.accept(val);
          }

          this.opcode('assignToHash', pair[0]);
        }
        this.opcode('popHash');
      },

      partial: function(partial) {
        var partialName = partial.partialName;
        this.usePartial = true;

        if(partial.context) {
          this.ID(partial.context);
        } else {
          this.opcode('push', 'depth0');
        }

        this.opcode('invokePartial', partialName.name);
        this.opcode('append');
      },

      content: function(content) {
        this.opcode('appendContent', content.string);
      },

      mustache: function(mustache) {
        this.sexpr(mustache.sexpr);

        if(mustache.escaped && !this.options.noEscape) {
          this.opcode('appendEscaped');
        } else {
          this.opcode('append');
        }
      },

      ambiguousSexpr: function(sexpr, program, inverse) {
        var id = sexpr.id,
            name = id.parts[0],
            isBlock = program != null || inverse != null;

        this.opcode('getContext', id.depth);

        this.opcode('pushProgram', program);
        this.opcode('pushProgram', inverse);

        this.opcode('invokeAmbiguous', name, isBlock);
      },

      simpleSexpr: function(sexpr) {
        var id = sexpr.id;

        if (id.type === 'DATA') {
          this.DATA(id);
        } else if (id.parts.length) {
          this.ID(id);
        } else {
          // Simplified ID for `this`
          this.addDepth(id.depth);
          this.opcode('getContext', id.depth);
          this.opcode('pushContext');
        }

        this.opcode('resolvePossibleLambda');
      },

      helperSexpr: function(sexpr, program, inverse) {
        var params = this.setupFullMustacheParams(sexpr, program, inverse),
            name = sexpr.id.parts[0];

        if (this.options.knownHelpers[name]) {
          this.opcode('invokeKnownHelper', params.length, name);
        } else if (this.options.knownHelpersOnly) {
          throw new Exception("You specified knownHelpersOnly, but used the unknown helper " + name, sexpr);
        } else {
          this.opcode('invokeHelper', params.length, name, sexpr.isRoot);
        }
      },

      sexpr: function(sexpr) {
        var type = this.classifySexpr(sexpr);

        if (type === "simple") {
          this.simpleSexpr(sexpr);
        } else if (type === "helper") {
          this.helperSexpr(sexpr);
        } else {
          this.ambiguousSexpr(sexpr);
        }
      },

      ID: function(id) {
        this.addDepth(id.depth);
        this.opcode('getContext', id.depth);

        var name = id.parts[0];
        if (!name) {
          this.opcode('pushContext');
        } else {
          this.opcode('lookupOnContext', id.parts[0]);
        }

        for(var i=1, l=id.parts.length; i<l; i++) {
          this.opcode('lookup', id.parts[i]);
        }
      },

      DATA: function(data) {
        this.options.data = true;
        if (data.id.isScoped || data.id.depth) {
          throw new Exception('Scoped data references are not supported: ' + data.original, data);
        }

        this.opcode('lookupData');
        var parts = data.id.parts;
        for(var i=0, l=parts.length; i<l; i++) {
          this.opcode('lookup', parts[i]);
        }
      },

      STRING: function(string) {
        this.opcode('pushString', string.string);
      },

      INTEGER: function(integer) {
        this.opcode('pushLiteral', integer.integer);
      },

      BOOLEAN: function(bool) {
        this.opcode('pushLiteral', bool.bool);
      },

      comment: function() {},

      // HELPERS
      opcode: function(name) {
        this.opcodes.push({ opcode: name, args: [].slice.call(arguments, 1) });
      },

      declare: function(name, value) {
        this.opcodes.push({ opcode: 'DECLARE', name: name, value: value });
      },

      addDepth: function(depth) {
        if(depth === 0) { return; }

        if(!this.depths[depth]) {
          this.depths[depth] = true;
          this.depths.list.push(depth);
        }
      },

      classifySexpr: function(sexpr) {
        var isHelper   = sexpr.isHelper;
        var isEligible = sexpr.eligibleHelper;
        var options    = this.options;

        // if ambiguous, we can possibly resolve the ambiguity now
        if (isEligible && !isHelper) {
          var name = sexpr.id.parts[0];

          if (options.knownHelpers[name]) {
            isHelper = true;
          } else if (options.knownHelpersOnly) {
            isEligible = false;
          }
        }

        if (isHelper) { return "helper"; }
        else if (isEligible) { return "ambiguous"; }
        else { return "simple"; }
      },

      pushParams: function(params) {
        var i = params.length, param;

        while(i--) {
          param = params[i];

          if(this.options.stringParams) {
            if(param.depth) {
              this.addDepth(param.depth);
            }

            this.opcode('getContext', param.depth || 0);
            this.opcode('pushStringParam', param.stringModeValue, param.type);

            if (param.type === 'sexpr') {
              // Subexpressions get evaluated and passed in
              // in string params mode.
              this.sexpr(param);
            }
          } else {
            this[param.type](param);
          }
        }
      },

      setupFullMustacheParams: function(sexpr, program, inverse) {
        var params = sexpr.params;
        this.pushParams(params);

        this.opcode('pushProgram', program);
        this.opcode('pushProgram', inverse);

        if (sexpr.hash) {
          this.hash(sexpr.hash);
        } else {
          this.opcode('emptyHash');
        }

        return params;
      }
    };

    function precompile(input, options, env) {
      if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {
        throw new Exception("You must pass a string or Handlebars AST to Handlebars.precompile. You passed " + input);
      }

      options = options || {};
      if (!('data' in options)) {
        options.data = true;
      }

      var ast = env.parse(input);
      var environment = new env.Compiler().compile(ast, options);
      return new env.JavaScriptCompiler().compile(environment, options);
    }

    __exports__.precompile = precompile;function compile(input, options, env) {
      if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {
        throw new Exception("You must pass a string or Handlebars AST to Handlebars.compile. You passed " + input);
      }

      options = options || {};

      if (!('data' in options)) {
        options.data = true;
      }

      var compiled;

      function compileInput() {
        var ast = env.parse(input);
        var environment = new env.Compiler().compile(ast, options);
        var templateSpec = new env.JavaScriptCompiler().compile(environment, options, undefined, true);
        return env.template(templateSpec);
      }

      // Template is only compiled on first use and cached after that point.
      return function(context, options) {
        if (!compiled) {
          compiled = compileInput();
        }
        return compiled.call(this, context, options);
      };
    }

    __exports__.compile = compile;
  });
define("handlebars/compiler/javascript-compiler",
  ["../base","../exception","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var COMPILER_REVISION = __dependency1__.COMPILER_REVISION;
    var REVISION_CHANGES = __dependency1__.REVISION_CHANGES;
    var log = __dependency1__.log;
    var Exception = __dependency2__["default"];

    function Literal(value) {
      this.value = value;
    }

    function JavaScriptCompiler() {}

    JavaScriptCompiler.prototype = {
      // PUBLIC API: You can override these methods in a subclass to provide
      // alternative compiled forms for name lookup and buffering semantics
      nameLookup: function(parent, name /* , type*/) {
        var wrap,
            ret;
        if (parent.indexOf('depth') === 0) {
          wrap = true;
        }

        if (/^[0-9]+$/.test(name)) {
          ret = parent + "[" + name + "]";
        } else if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) {
          ret = parent + "." + name;
        }
        else {
          ret = parent + "['" + name + "']";
        }

        if (wrap) {
          return '(' + parent + ' && ' + ret + ')';
        } else {
          return ret;
        }
      },

      compilerInfo: function() {
        var revision = COMPILER_REVISION,
            versions = REVISION_CHANGES[revision];
        return "this.compilerInfo = ["+revision+",'"+versions+"'];\n";
      },

      appendToBuffer: function(string) {
        if (this.environment.isSimple) {
          return "return " + string + ";";
        } else {
          return {
            appendToBuffer: true,
            content: string,
            toString: function() { return "buffer += " + string + ";"; }
          };
        }
      },

      initializeBuffer: function() {
        return this.quotedString("");
      },

      namespace: "Handlebars",
      // END PUBLIC API

      compile: function(environment, options, context, asObject) {
        this.environment = environment;
        this.options = options || {};

        log('debug', this.environment.disassemble() + "\n\n");

        this.name = this.environment.name;
        this.isChild = !!context;
        this.context = context || {
          programs: [],
          environments: [],
          aliases: { }
        };

        this.preamble();

        this.stackSlot = 0;
        this.stackVars = [];
        this.registers = { list: [] };
        this.hashes = [];
        this.compileStack = [];
        this.inlineStack = [];

        this.compileChildren(environment, options);

        var opcodes = environment.opcodes, opcode;

        this.i = 0;

        for(var l=opcodes.length; this.i<l; this.i++) {
          opcode = opcodes[this.i];

          if(opcode.opcode === 'DECLARE') {
            this[opcode.name] = opcode.value;
          } else {
            this[opcode.opcode].apply(this, opcode.args);
          }

          // Reset the stripNext flag if it was not set by this operation.
          if (opcode.opcode !== this.stripNext) {
            this.stripNext = false;
          }
        }

        // Flush any trailing content that might be pending.
        this.pushSource('');

        if (this.stackSlot || this.inlineStack.length || this.compileStack.length) {
          throw new Exception('Compile completed with content left on stack');
        }

        return this.createFunctionContext(asObject);
      },

      preamble: function() {
        var out = [];

        if (!this.isChild) {
          var namespace = this.namespace;

          var copies = "helpers = this.merge(helpers, " + namespace + ".helpers);";
          if (this.environment.usePartial) { copies = copies + " partials = this.merge(partials, " + namespace + ".partials);"; }
          if (this.options.data) { copies = copies + " data = data || {};"; }
          out.push(copies);
        } else {
          out.push('');
        }

        if (!this.environment.isSimple) {
          out.push(", buffer = " + this.initializeBuffer());
        } else {
          out.push("");
        }

        // track the last context pushed into place to allow skipping the
        // getContext opcode when it would be a noop
        this.lastContext = 0;
        this.source = out;
      },

      createFunctionContext: function(asObject) {
        var locals = this.stackVars.concat(this.registers.list);

        if(locals.length > 0) {
          this.source[1] = this.source[1] + ", " + locals.join(", ");
        }

        // Generate minimizer alias mappings
        if (!this.isChild) {
          for (var alias in this.context.aliases) {
            if (this.context.aliases.hasOwnProperty(alias)) {
              this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias];
            }
          }
        }

        if (this.source[1]) {
          this.source[1] = "var " + this.source[1].substring(2) + ";";
        }

        // Merge children
        if (!this.isChild) {
          this.source[1] += '\n' + this.context.programs.join('\n') + '\n';
        }

        if (!this.environment.isSimple) {
          this.pushSource("return buffer;");
        }

        var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"];

        for(var i=0, l=this.environment.depths.list.length; i<l; i++) {
          params.push("depth" + this.environment.depths.list[i]);
        }

        // Perform a second pass over the output to merge content when possible
        var source = this.mergeSource();

        if (!this.isChild) {
          source = this.compilerInfo()+source;
        }

        if (asObject) {
          params.push(source);

          return Function.apply(this, params);
        } else {
          var functionSource = 'function ' + (this.name || '') + '(' + params.join(',') + ') {\n  ' + source + '}';
          log('debug', functionSource + "\n\n");
          return functionSource;
        }
      },
      mergeSource: function() {
        // WARN: We are not handling the case where buffer is still populated as the source should
        // not have buffer append operations as their final action.
        var source = '',
            buffer;
        for (var i = 0, len = this.source.length; i < len; i++) {
          var line = this.source[i];
          if (line.appendToBuffer) {
            if (buffer) {
              buffer = buffer + '\n    + ' + line.content;
            } else {
              buffer = line.content;
            }
          } else {
            if (buffer) {
              source += 'buffer += ' + buffer + ';\n  ';
              buffer = undefined;
            }
            source += line + '\n  ';
          }
        }
        return source;
      },

      // [blockValue]
      //
      // On stack, before: hash, inverse, program, value
      // On stack, after: return value of blockHelperMissing
      //
      // The purpose of this opcode is to take a block of the form
      // `{{#foo}}...{{/foo}}`, resolve the value of `foo`, and
      // replace it on the stack with the result of properly
      // invoking blockHelperMissing.
      blockValue: function() {
        this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';

        var params = ["depth0"];
        this.setupParams(0, params);

        this.replaceStack(function(current) {
          params.splice(1, 0, current);
          return "blockHelperMissing.call(" + params.join(", ") + ")";
        });
      },

      // [ambiguousBlockValue]
      //
      // On stack, before: hash, inverse, program, value
      // Compiler value, before: lastHelper=value of last found helper, if any
      // On stack, after, if no lastHelper: same as [blockValue]
      // On stack, after, if lastHelper: value
      ambiguousBlockValue: function() {
        this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';

        var params = ["depth0"];
        this.setupParams(0, params);

        var current = this.topStack();
        params.splice(1, 0, current);

        this.pushSource("if (!" + this.lastHelper + ") { " + current + " = blockHelperMissing.call(" + params.join(", ") + "); }");
      },

      // [appendContent]
      //
      // On stack, before: ...
      // On stack, after: ...
      //
      // Appends the string value of `content` to the current buffer
      appendContent: function(content) {
        if (this.pendingContent) {
          content = this.pendingContent + content;
        }
        if (this.stripNext) {
          content = content.replace(/^\s+/, '');
        }

        this.pendingContent = content;
      },

      // [strip]
      //
      // On stack, before: ...
      // On stack, after: ...
      //
      // Removes any trailing whitespace from the prior content node and flags
      // the next operation for stripping if it is a content node.
      strip: function() {
        if (this.pendingContent) {
          this.pendingContent = this.pendingContent.replace(/\s+$/, '');
        }
        this.stripNext = 'strip';
      },

      // [append]
      //
      // On stack, before: value, ...
      // On stack, after: ...
      //
      // Coerces `value` to a String and appends it to the current buffer.
      //
      // If `value` is truthy, or 0, it is coerced into a string and appended
      // Otherwise, the empty string is appended
      append: function() {
        // Force anything that is inlined onto the stack so we don't have duplication
        // when we examine local
        this.flushInline();
        var local = this.popStack();
        this.pushSource("if(" + local + " || " + local + " === 0) { " + this.appendToBuffer(local) + " }");
        if (this.environment.isSimple) {
          this.pushSource("else { " + this.appendToBuffer("''") + " }");
        }
      },

      // [appendEscaped]
      //
      // On stack, before: value, ...
      // On stack, after: ...
      //
      // Escape `value` and append it to the buffer
      appendEscaped: function() {
        this.context.aliases.escapeExpression = 'this.escapeExpression';

        this.pushSource(this.appendToBuffer("escapeExpression(" + this.popStack() + ")"));
      },

      // [getContext]
      //
      // On stack, before: ...
      // On stack, after: ...
      // Compiler value, after: lastContext=depth
      //
      // Set the value of the `lastContext` compiler value to the depth
      getContext: function(depth) {
        if(this.lastContext !== depth) {
          this.lastContext = depth;
        }
      },

      // [lookupOnContext]
      //
      // On stack, before: ...
      // On stack, after: currentContext[name], ...
      //
      // Looks up the value of `name` on the current context and pushes
      // it onto the stack.
      lookupOnContext: function(name) {
        this.push(this.nameLookup('depth' + this.lastContext, name, 'context'));
      },

      // [pushContext]
      //
      // On stack, before: ...
      // On stack, after: currentContext, ...
      //
      // Pushes the value of the current context onto the stack.
      pushContext: function() {
        this.pushStackLiteral('depth' + this.lastContext);
      },

      // [resolvePossibleLambda]
      //
      // On stack, before: value, ...
      // On stack, after: resolved value, ...
      //
      // If the `value` is a lambda, replace it on the stack by
      // the return value of the lambda
      resolvePossibleLambda: function() {
        this.context.aliases.functionType = '"function"';

        this.replaceStack(function(current) {
          return "typeof " + current + " === functionType ? " + current + ".apply(depth0) : " + current;
        });
      },

      // [lookup]
      //
      // On stack, before: value, ...
      // On stack, after: value[name], ...
      //
      // Replace the value on the stack with the result of looking
      // up `name` on `value`
      lookup: function(name) {
        this.replaceStack(function(current) {
          return current + " == null || " + current + " === false ? " + current + " : " + this.nameLookup(current, name, 'context');
        });
      },

      // [lookupData]
      //
      // On stack, before: ...
      // On stack, after: data, ...
      //
      // Push the data lookup operator
      lookupData: function() {
        this.pushStackLiteral('data');
      },

      // [pushStringParam]
      //
      // On stack, before: ...
      // On stack, after: string, currentContext, ...
      //
      // This opcode is designed for use in string mode, which
      // provides the string value of a parameter along with its
      // depth rather than resolving it immediately.
      pushStringParam: function(string, type) {
        this.pushStackLiteral('depth' + this.lastContext);

        this.pushString(type);

        // If it's a subexpression, the string result
        // will be pushed after this opcode.
        if (type !== 'sexpr') {
          if (typeof string === 'string') {
            this.pushString(string);
          } else {
            this.pushStackLiteral(string);
          }
        }
      },

      emptyHash: function() {
        this.pushStackLiteral('{}');

        if (this.options.stringParams) {
          this.push('{}'); // hashContexts
          this.push('{}'); // hashTypes
        }
      },
      pushHash: function() {
        if (this.hash) {
          this.hashes.push(this.hash);
        }
        this.hash = {values: [], types: [], contexts: []};
      },
      popHash: function() {
        var hash = this.hash;
        this.hash = this.hashes.pop();

        if (this.options.stringParams) {
          this.push('{' + hash.contexts.join(',') + '}');
          this.push('{' + hash.types.join(',') + '}');
        }

        this.push('{\n    ' + hash.values.join(',\n    ') + '\n  }');
      },

      // [pushString]
      //
      // On stack, before: ...
      // On stack, after: quotedString(string), ...
      //
      // Push a quoted version of `string` onto the stack
      pushString: function(string) {
        this.pushStackLiteral(this.quotedString(string));
      },

      // [push]
      //
      // On stack, before: ...
      // On stack, after: expr, ...
      //
      // Push an expression onto the stack
      push: function(expr) {
        this.inlineStack.push(expr);
        return expr;
      },

      // [pushLiteral]
      //
      // On stack, before: ...
      // On stack, after: value, ...
      //
      // Pushes a value onto the stack. This operation prevents
      // the compiler from creating a temporary variable to hold
      // it.
      pushLiteral: function(value) {
        this.pushStackLiteral(value);
      },

      // [pushProgram]
      //
      // On stack, before: ...
      // On stack, after: program(guid), ...
      //
      // Push a program expression onto the stack. This takes
      // a compile-time guid and converts it into a runtime-accessible
      // expression.
      pushProgram: function(guid) {
        if (guid != null) {
          this.pushStackLiteral(this.programExpression(guid));
        } else {
          this.pushStackLiteral(null);
        }
      },

      // [invokeHelper]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of helper invocation
      //
      // Pops off the helper's parameters, invokes the helper,
      // and pushes the helper's return value onto the stack.
      //
      // If the helper is not found, `helperMissing` is called.
      invokeHelper: function(paramSize, name, isRoot) {
        this.context.aliases.helperMissing = 'helpers.helperMissing';
        this.useRegister('helper');

        var helper = this.lastHelper = this.setupHelper(paramSize, name, true);
        var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');

        var lookup = 'helper = ' + helper.name + ' || ' + nonHelper;
        if (helper.paramsInit) {
          lookup += ',' + helper.paramsInit;
        }

        this.push(
          '('
            + lookup
            + ',helper '
              + '? helper.call(' + helper.callParams + ') '
              + ': helperMissing.call(' + helper.helperMissingParams + '))');

        // Always flush subexpressions. This is both to prevent the compounding size issue that
        // occurs when the code has to be duplicated for inlining and also to prevent errors
        // due to the incorrect options object being passed due to the shared register.
        if (!isRoot) {
          this.flushInline();
        }
      },

      // [invokeKnownHelper]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of helper invocation
      //
      // This operation is used when the helper is known to exist,
      // so a `helperMissing` fallback is not required.
      invokeKnownHelper: function(paramSize, name) {
        var helper = this.setupHelper(paramSize, name);
        this.push(helper.name + ".call(" + helper.callParams + ")");
      },

      // [invokeAmbiguous]
      //
      // On stack, before: hash, inverse, program, params..., ...
      // On stack, after: result of disambiguation
      //
      // This operation is used when an expression like `{{foo}}`
      // is provided, but we don't know at compile-time whether it
      // is a helper or a path.
      //
      // This operation emits more code than the other options,
      // and can be avoided by passing the `knownHelpers` and
      // `knownHelpersOnly` flags at compile-time.
      invokeAmbiguous: function(name, helperCall) {
        this.context.aliases.functionType = '"function"';
        this.useRegister('helper');

        this.emptyHash();
        var helper = this.setupHelper(0, name, helperCall);

        var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper');

        var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');
        var nextStack = this.nextStack();

        if (helper.paramsInit) {
          this.pushSource(helper.paramsInit);
        }
        this.pushSource('if (helper = ' + helperName + ') { ' + nextStack + ' = helper.call(' + helper.callParams + '); }');
        this.pushSource('else { helper = ' + nonHelper + '; ' + nextStack + ' = typeof helper === functionType ? helper.call(' + helper.callParams + ') : helper; }');
      },

      // [invokePartial]
      //
      // On stack, before: context, ...
      // On stack after: result of partial invocation
      //
      // This operation pops off a context, invokes a partial with that context,
      // and pushes the result of the invocation back.
      invokePartial: function(name) {
        var params = [this.nameLookup('partials', name, 'partial'), "'" + name + "'", this.popStack(), "helpers", "partials"];

        if (this.options.data) {
          params.push("data");
        }

        this.context.aliases.self = "this";
        this.push("self.invokePartial(" + params.join(", ") + ")");
      },

      // [assignToHash]
      //
      // On stack, before: value, hash, ...
      // On stack, after: hash, ...
      //
      // Pops a value and hash off the stack, assigns `hash[key] = value`
      // and pushes the hash back onto the stack.
      assignToHash: function(key) {
        var value = this.popStack(),
            context,
            type;

        if (this.options.stringParams) {
          type = this.popStack();
          context = this.popStack();
        }

        var hash = this.hash;
        if (context) {
          hash.contexts.push("'" + key + "': " + context);
        }
        if (type) {
          hash.types.push("'" + key + "': " + type);
        }
        hash.values.push("'" + key + "': (" + value + ")");
      },

      // HELPERS

      compiler: JavaScriptCompiler,

      compileChildren: function(environment, options) {
        var children = environment.children, child, compiler;

        for(var i=0, l=children.length; i<l; i++) {
          child = children[i];
          compiler = new this.compiler();

          var index = this.matchExistingProgram(child);

          if (index == null) {
            this.context.programs.push('');     // Placeholder to prevent name conflicts for nested children
            index = this.context.programs.length;
            child.index = index;
            child.name = 'program' + index;
            this.context.programs[index] = compiler.compile(child, options, this.context);
            this.context.environments[index] = child;
          } else {
            child.index = index;
            child.name = 'program' + index;
          }
        }
      },
      matchExistingProgram: function(child) {
        for (var i = 0, len = this.context.environments.length; i < len; i++) {
          var environment = this.context.environments[i];
          if (environment && environment.equals(child)) {
            return i;
          }
        }
      },

      programExpression: function(guid) {
        this.context.aliases.self = "this";

        if(guid == null) {
          return "self.noop";
        }

        var child = this.environment.children[guid],
            depths = child.depths.list, depth;

        var programParams = [child.index, child.name, "data"];

        for(var i=0, l = depths.length; i<l; i++) {
          depth = depths[i];

          if(depth === 1) { programParams.push("depth0"); }
          else { programParams.push("depth" + (depth - 1)); }
        }

        return (depths.length === 0 ? "self.program(" : "self.programWithDepth(") + programParams.join(", ") + ")";
      },

      register: function(name, val) {
        this.useRegister(name);
        this.pushSource(name + " = " + val + ";");
      },

      useRegister: function(name) {
        if(!this.registers[name]) {
          this.registers[name] = true;
          this.registers.list.push(name);
        }
      },

      pushStackLiteral: function(item) {
        return this.push(new Literal(item));
      },

      pushSource: function(source) {
        if (this.pendingContent) {
          this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent)));
          this.pendingContent = undefined;
        }

        if (source) {
          this.source.push(source);
        }
      },

      pushStack: function(item) {
        this.flushInline();

        var stack = this.incrStack();
        if (item) {
          this.pushSource(stack + " = " + item + ";");
        }
        this.compileStack.push(stack);
        return stack;
      },

      replaceStack: function(callback) {
        var prefix = '',
            inline = this.isInline(),
            stack,
            createdStack,
            usedLiteral;

        // If we are currently inline then we want to merge the inline statement into the
        // replacement statement via ','
        if (inline) {
          var top = this.popStack(true);

          if (top instanceof Literal) {
            // Literals do not need to be inlined
            stack = top.value;
            usedLiteral = true;
          } else {
            // Get or create the current stack name for use by the inline
            createdStack = !this.stackSlot;
            var name = !createdStack ? this.topStackName() : this.incrStack();

            prefix = '(' + this.push(name) + ' = ' + top + '),';
            stack = this.topStack();
          }
        } else {
          stack = this.topStack();
        }

        var item = callback.call(this, stack);

        if (inline) {
          if (!usedLiteral) {
            this.popStack();
          }
          if (createdStack) {
            this.stackSlot--;
          }
          this.push('(' + prefix + item + ')');
        } else {
          // Prevent modification of the context depth variable. Through replaceStack
          if (!/^stack/.test(stack)) {
            stack = this.nextStack();
          }

          this.pushSource(stack + " = (" + prefix + item + ");");
        }
        return stack;
      },

      nextStack: function() {
        return this.pushStack();
      },

      incrStack: function() {
        this.stackSlot++;
        if(this.stackSlot > this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); }
        return this.topStackName();
      },
      topStackName: function() {
        return "stack" + this.stackSlot;
      },
      flushInline: function() {
        var inlineStack = this.inlineStack;
        if (inlineStack.length) {
          this.inlineStack = [];
          for (var i = 0, len = inlineStack.length; i < len; i++) {
            var entry = inlineStack[i];
            if (entry instanceof Literal) {
              this.compileStack.push(entry);
            } else {
              this.pushStack(entry);
            }
          }
        }
      },
      isInline: function() {
        return this.inlineStack.length;
      },

      popStack: function(wrapped) {
        var inline = this.isInline(),
            item = (inline ? this.inlineStack : this.compileStack).pop();

        if (!wrapped && (item instanceof Literal)) {
          return item.value;
        } else {
          if (!inline) {
            if (!this.stackSlot) {
              throw new Exception('Invalid stack pop');
            }
            this.stackSlot--;
          }
          return item;
        }
      },

      topStack: function(wrapped) {
        var stack = (this.isInline() ? this.inlineStack : this.compileStack),
            item = stack[stack.length - 1];

        if (!wrapped && (item instanceof Literal)) {
          return item.value;
        } else {
          return item;
        }
      },

      quotedString: function(str) {
        return '"' + str
          .replace(/\\/g, '\\\\')
          .replace(/"/g, '\\"')
          .replace(/\n/g, '\\n')
          .replace(/\r/g, '\\r')
          .replace(/\u2028/g, '\\u2028')   // Per Ecma-262 7.3 + 7.8.4
          .replace(/\u2029/g, '\\u2029') + '"';
      },

      setupHelper: function(paramSize, name, missingParams) {
        var params = [],
            paramsInit = this.setupParams(paramSize, params, missingParams);
        var foundHelper = this.nameLookup('helpers', name, 'helper');

        return {
          params: params,
          paramsInit: paramsInit,
          name: foundHelper,
          callParams: ["depth0"].concat(params).join(", "),
          helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ")
        };
      },

      setupOptions: function(paramSize, params) {
        var options = [], contexts = [], types = [], param, inverse, program;

        options.push("hash:" + this.popStack());

        if (this.options.stringParams) {
          options.push("hashTypes:" + this.popStack());
          options.push("hashContexts:" + this.popStack());
        }

        inverse = this.popStack();
        program = this.popStack();

        // Avoid setting fn and inverse if neither are set. This allows
        // helpers to do a check for `if (options.fn)`
        if (program || inverse) {
          if (!program) {
            this.context.aliases.self = "this";
            program = "self.noop";
          }

          if (!inverse) {
            this.context.aliases.self = "this";
            inverse = "self.noop";
          }

          options.push("inverse:" + inverse);
          options.push("fn:" + program);
        }

        for(var i=0; i<paramSize; i++) {
          param = this.popStack();
          params.push(param);

          if(this.options.stringParams) {
            types.push(this.popStack());
            contexts.push(this.popStack());
          }
        }

        if (this.options.stringParams) {
          options.push("contexts:[" + contexts.join(",") + "]");
          options.push("types:[" + types.join(",") + "]");
        }

        if(this.options.data) {
          options.push("data:data");
        }

        return options;
      },

      // the params and contexts arguments are passed in arrays
      // to fill in
      setupParams: function(paramSize, params, useRegister) {
        var options = '{' + this.setupOptions(paramSize, params).join(',') + '}';

        if (useRegister) {
          this.useRegister('options');
          params.push('options');
          return 'options=' + options;
        } else {
          params.push(options);
          return '';
        }
      }
    };

    var reservedWords = (
      "break else new var" +
      " case finally return void" +
      " catch for switch while" +
      " continue function this with" +
      " default if throw" +
      " delete in try" +
      " do instanceof typeof" +
      " abstract enum int short" +
      " boolean export interface static" +
      " byte extends long super" +
      " char final native synchronized" +
      " class float package throws" +
      " const goto private transient" +
      " debugger implements protected volatile" +
      " double import public let yield"
    ).split(" ");

    var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};

    for(var i=0, l=reservedWords.length; i<l; i++) {
      compilerWords[reservedWords[i]] = true;
    }

    JavaScriptCompiler.isValidJavaScriptVariableName = function(name) {
      if(!JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name)) {
        return true;
      }
      return false;
    };

    __exports__["default"] = JavaScriptCompiler;
  });
define("handlebars/compiler/parser",
  ["exports"],
  function(__exports__) {
    "use strict";
    /* jshint ignore:start */
    /* Jison generated parser */
    var handlebars = (function(){
    var parser = {trace: function trace() { },
    yy: {},
    symbols_: {"error":2,"root":3,"statements":4,"EOF":5,"program":6,"simpleInverse":7,"statement":8,"openInverse":9,"closeBlock":10,"openBlock":11,"mustache":12,"partial":13,"CONTENT":14,"COMMENT":15,"OPEN_BLOCK":16,"sexpr":17,"CLOSE":18,"OPEN_INVERSE":19,"OPEN_ENDBLOCK":20,"path":21,"OPEN":22,"OPEN_UNESCAPED":23,"CLOSE_UNESCAPED":24,"OPEN_PARTIAL":25,"partialName":26,"partial_option0":27,"sexpr_repetition0":28,"sexpr_option0":29,"dataName":30,"param":31,"STRING":32,"INTEGER":33,"BOOLEAN":34,"OPEN_SEXPR":35,"CLOSE_SEXPR":36,"hash":37,"hash_repetition_plus0":38,"hashSegment":39,"ID":40,"EQUALS":41,"DATA":42,"pathSegments":43,"SEP":44,"$accept":0,"$end":1},
    terminals_: {2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",32:"STRING",33:"INTEGER",34:"BOOLEAN",35:"OPEN_SEXPR",36:"CLOSE_SEXPR",40:"ID",41:"EQUALS",42:"DATA",44:"SEP"},
    productions_: [0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]],
    performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) {

    var $0 = $$.length - 1;
    switch (yystate) {
    case 1: return new yy.ProgramNode($$[$0-1], this._$); 
    break;
    case 2: return new yy.ProgramNode([], this._$); 
    break;
    case 3:this.$ = new yy.ProgramNode([], $$[$0-1], $$[$0], this._$);
    break;
    case 4:this.$ = new yy.ProgramNode($$[$0-2], $$[$0-1], $$[$0], this._$);
    break;
    case 5:this.$ = new yy.ProgramNode($$[$0-1], $$[$0], [], this._$);
    break;
    case 6:this.$ = new yy.ProgramNode($$[$0], this._$);
    break;
    case 7:this.$ = new yy.ProgramNode([], this._$);
    break;
    case 8:this.$ = new yy.ProgramNode([], this._$);
    break;
    case 9:this.$ = [$$[$0]];
    break;
    case 10: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; 
    break;
    case 11:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0], this._$);
    break;
    case 12:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0], this._$);
    break;
    case 13:this.$ = $$[$0];
    break;
    case 14:this.$ = $$[$0];
    break;
    case 15:this.$ = new yy.ContentNode($$[$0], this._$);
    break;
    case 16:this.$ = new yy.CommentNode($$[$0], this._$);
    break;
    case 17:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);
    break;
    case 18:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);
    break;
    case 19:this.$ = {path: $$[$0-1], strip: stripFlags($$[$0-2], $$[$0])};
    break;
    case 20:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);
    break;
    case 21:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);
    break;
    case 22:this.$ = new yy.PartialNode($$[$0-2], $$[$0-1], stripFlags($$[$0-3], $$[$0]), this._$);
    break;
    case 23:this.$ = stripFlags($$[$0-1], $$[$0]);
    break;
    case 24:this.$ = new yy.SexprNode([$$[$0-2]].concat($$[$0-1]), $$[$0], this._$);
    break;
    case 25:this.$ = new yy.SexprNode([$$[$0]], null, this._$);
    break;
    case 26:this.$ = $$[$0];
    break;
    case 27:this.$ = new yy.StringNode($$[$0], this._$);
    break;
    case 28:this.$ = new yy.IntegerNode($$[$0], this._$);
    break;
    case 29:this.$ = new yy.BooleanNode($$[$0], this._$);
    break;
    case 30:this.$ = $$[$0];
    break;
    case 31:$$[$0-1].isHelper = true; this.$ = $$[$0-1];
    break;
    case 32:this.$ = new yy.HashNode($$[$0], this._$);
    break;
    case 33:this.$ = [$$[$0-2], $$[$0]];
    break;
    case 34:this.$ = new yy.PartialNameNode($$[$0], this._$);
    break;
    case 35:this.$ = new yy.PartialNameNode(new yy.StringNode($$[$0], this._$), this._$);
    break;
    case 36:this.$ = new yy.PartialNameNode(new yy.IntegerNode($$[$0], this._$));
    break;
    case 37:this.$ = new yy.DataNode($$[$0], this._$);
    break;
    case 38:this.$ = new yy.IdNode($$[$0], this._$);
    break;
    case 39: $$[$0-2].push({part: $$[$0], separator: $$[$0-1]}); this.$ = $$[$0-2]; 
    break;
    case 40:this.$ = [{part: $$[$0]}];
    break;
    case 43:this.$ = [];
    break;
    case 44:$$[$0-1].push($$[$0]);
    break;
    case 47:this.$ = [$$[$0]];
    break;
    case 48:$$[$0-1].push($$[$0]);
    break;
    }
    },
    table: [{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}],
    defaultActions: {3:[2,2],16:[2,1],50:[2,42]},
    parseError: function parseError(str, hash) {
        throw new Error(str);
    },
    parse: function parse(input) {
        var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
        this.lexer.setInput(input);
        this.lexer.yy = this.yy;
        this.yy.lexer = this.lexer;
        this.yy.parser = this;
        if (typeof this.lexer.yylloc == "undefined")
            this.lexer.yylloc = {};
        var yyloc = this.lexer.yylloc;
        lstack.push(yyloc);
        var ranges = this.lexer.options && this.lexer.options.ranges;
        if (typeof this.yy.parseError === "function")
            this.parseError = this.yy.parseError;
        function popStack(n) {
            stack.length = stack.length - 2 * n;
            vstack.length = vstack.length - n;
            lstack.length = lstack.length - n;
        }
        function lex() {
            var token;
            token = self.lexer.lex() || 1;
            if (typeof token !== "number") {
                token = self.symbols_[token] || token;
            }
            return token;
        }
        var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
        while (true) {
            state = stack[stack.length - 1];
            if (this.defaultActions[state]) {
                action = this.defaultActions[state];
            } else {
                if (symbol === null || typeof symbol == "undefined") {
                    symbol = lex();
                }
                action = table[state] && table[state][symbol];
            }
            if (typeof action === "undefined" || !action.length || !action[0]) {
                var errStr = "";
                if (!recovering) {
                    expected = [];
                    for (p in table[state])
                        if (this.terminals_[p] && p > 2) {
                            expected.push("'" + this.terminals_[p] + "'");
                        }
                    if (this.lexer.showPosition) {
                        errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'";
                    } else {
                        errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'");
                    }
                    this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected});
                }
            }
            if (action[0] instanceof Array && action.length > 1) {
                throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol);
            }
            switch (action[0]) {
            case 1:
                stack.push(symbol);
                vstack.push(this.lexer.yytext);
                lstack.push(this.lexer.yylloc);
                stack.push(action[1]);
                symbol = null;
                if (!preErrorSymbol) {
                    yyleng = this.lexer.yyleng;
                    yytext = this.lexer.yytext;
                    yylineno = this.lexer.yylineno;
                    yyloc = this.lexer.yylloc;
                    if (recovering > 0)
                        recovering--;
                } else {
                    symbol = preErrorSymbol;
                    preErrorSymbol = null;
                }
                break;
            case 2:
                len = this.productions_[action[1]][1];
                yyval.$ = vstack[vstack.length - len];
                yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column};
                if (ranges) {
                    yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]];
                }
                r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);
                if (typeof r !== "undefined") {
                    return r;
                }
                if (len) {
                    stack = stack.slice(0, -1 * len * 2);
                    vstack = vstack.slice(0, -1 * len);
                    lstack = lstack.slice(0, -1 * len);
                }
                stack.push(this.productions_[action[1]][0]);
                vstack.push(yyval.$);
                lstack.push(yyval._$);
                newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
                stack.push(newState);
                break;
            case 3:
                return true;
            }
        }
        return true;
    }
    };


    function stripFlags(open, close) {
      return {
        left: open.charAt(2) === '~',
        right: close.charAt(0) === '~' || close.charAt(1) === '~'
      };
    }

    /* Jison generated lexer */
    var lexer = (function(){
    var lexer = ({EOF:1,
    parseError:function parseError(str, hash) {
            if (this.yy.parser) {
                this.yy.parser.parseError(str, hash);
            } else {
                throw new Error(str);
            }
        },
    setInput:function (input) {
            this._input = input;
            this._more = this._less = this.done = false;
            this.yylineno = this.yyleng = 0;
            this.yytext = this.matched = this.match = '';
            this.conditionStack = ['INITIAL'];
            this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0};
            if (this.options.ranges) this.yylloc.range = [0,0];
            this.offset = 0;
            return this;
        },
    input:function () {
            var ch = this._input[0];
            this.yytext += ch;
            this.yyleng++;
            this.offset++;
            this.match += ch;
            this.matched += ch;
            var lines = ch.match(/(?:\r\n?|\n).*/g);
            if (lines) {
                this.yylineno++;
                this.yylloc.last_line++;
            } else {
                this.yylloc.last_column++;
            }
            if (this.options.ranges) this.yylloc.range[1]++;

            this._input = this._input.slice(1);
            return ch;
        },
    unput:function (ch) {
            var len = ch.length;
            var lines = ch.split(/(?:\r\n?|\n)/g);

            this._input = ch + this._input;
            this.yytext = this.yytext.substr(0, this.yytext.length-len-1);
            //this.yyleng -= len;
            this.offset -= len;
            var oldLines = this.match.split(/(?:\r\n?|\n)/g);
            this.match = this.match.substr(0, this.match.length-1);
            this.matched = this.matched.substr(0, this.matched.length-1);

            if (lines.length-1) this.yylineno -= lines.length-1;
            var r = this.yylloc.range;

            this.yylloc = {first_line: this.yylloc.first_line,
              last_line: this.yylineno+1,
              first_column: this.yylloc.first_column,
              last_column: lines ?
                  (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length:
                  this.yylloc.first_column - len
              };

            if (this.options.ranges) {
                this.yylloc.range = [r[0], r[0] + this.yyleng - len];
            }
            return this;
        },
    more:function () {
            this._more = true;
            return this;
        },
    less:function (n) {
            this.unput(this.match.slice(n));
        },
    pastInput:function () {
            var past = this.matched.substr(0, this.matched.length - this.match.length);
            return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
        },
    upcomingInput:function () {
            var next = this.match;
            if (next.length < 20) {
                next += this._input.substr(0, 20-next.length);
            }
            return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, "");
        },
    showPosition:function () {
            var pre = this.pastInput();
            var c = new Array(pre.length + 1).join("-");
            return pre + this.upcomingInput() + "\n" + c+"^";
        },
    next:function () {
            if (this.done) {
                return this.EOF;
            }
            if (!this._input) this.done = true;

            var token,
                match,
                tempMatch,
                index,
                col,
                lines;
            if (!this._more) {
                this.yytext = '';
                this.match = '';
            }
            var rules = this._currentRules();
            for (var i=0;i < rules.length; i++) {
                tempMatch = this._input.match(this.rules[rules[i]]);
                if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
                    match = tempMatch;
                    index = i;
                    if (!this.options.flex) break;
                }
            }
            if (match) {
                lines = match[0].match(/(?:\r\n?|\n).*/g);
                if (lines) this.yylineno += lines.length;
                this.yylloc = {first_line: this.yylloc.last_line,
                               last_line: this.yylineno+1,
                               first_column: this.yylloc.last_column,
                               last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length};
                this.yytext += match[0];
                this.match += match[0];
                this.matches = match;
                this.yyleng = this.yytext.length;
                if (this.options.ranges) {
                    this.yylloc.range = [this.offset, this.offset += this.yyleng];
                }
                this._more = false;
                this._input = this._input.slice(match[0].length);
                this.matched += match[0];
                token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]);
                if (this.done && this._input) this.done = false;
                if (token) return token;
                else return;
            }
            if (this._input === "") {
                return this.EOF;
            } else {
                return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(),
                        {text: "", token: null, line: this.yylineno});
            }
        },
    lex:function lex() {
            var r = this.next();
            if (typeof r !== 'undefined') {
                return r;
            } else {
                return this.lex();
            }
        },
    begin:function begin(condition) {
            this.conditionStack.push(condition);
        },
    popState:function popState() {
            return this.conditionStack.pop();
        },
    _currentRules:function _currentRules() {
            return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules;
        },
    topState:function () {
            return this.conditionStack[this.conditionStack.length-2];
        },
    pushState:function begin(condition) {
            this.begin(condition);
        }});
    lexer.options = {};
    lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {


    function strip(start, end) {
      return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end);
    }


    var YYSTATE=YY_START
    switch($avoiding_name_collisions) {
    case 0:
                                       if(yy_.yytext.slice(-2) === "\\\\") {
                                         strip(0,1);
                                         this.begin("mu");
                                       } else if(yy_.yytext.slice(-1) === "\\") {
                                         strip(0,1);
                                         this.begin("emu");
                                       } else {
                                         this.begin("mu");
                                       }
                                       if(yy_.yytext) return 14;
                                     
    break;
    case 1:return 14;
    break;
    case 2:
                                       this.popState();
                                       return 14;
                                     
    break;
    case 3:strip(0,4); this.popState(); return 15;
    break;
    case 4:return 35;
    break;
    case 5:return 36;
    break;
    case 6:return 25;
    break;
    case 7:return 16;
    break;
    case 8:return 20;
    break;
    case 9:return 19;
    break;
    case 10:return 19;
    break;
    case 11:return 23;
    break;
    case 12:return 22;
    break;
    case 13:this.popState(); this.begin('com');
    break;
    case 14:strip(3,5); this.popState(); return 15;
    break;
    case 15:return 22;
    break;
    case 16:return 41;
    break;
    case 17:return 40;
    break;
    case 18:return 40;
    break;
    case 19:return 44;
    break;
    case 20:// ignore whitespace
    break;
    case 21:this.popState(); return 24;
    break;
    case 22:this.popState(); return 18;
    break;
    case 23:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 32;
    break;
    case 24:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 32;
    break;
    case 25:return 42;
    break;
    case 26:return 34;
    break;
    case 27:return 34;
    break;
    case 28:return 33;
    break;
    case 29:return 40;
    break;
    case 30:yy_.yytext = strip(1,2); return 40;
    break;
    case 31:return 'INVALID';
    break;
    case 32:return 5;
    break;
    }
    };
    lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/];
    lexer.conditions = {"mu":{"rules":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[3],"inclusive":false},"INITIAL":{"rules":[0,1,32],"inclusive":true}};
    return lexer;})()
    parser.lexer = lexer;
    function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser;
    return new Parser;
    })();__exports__["default"] = handlebars;
    /* jshint ignore:end */
  });
define("handlebars/compiler/printer",
  ["./visitor","exports"],
  function(__dependency1__, __exports__) {
    "use strict";
    var Visitor = __dependency1__["default"];

    function print(ast) {
      return new PrintVisitor().accept(ast);
    }

    __exports__.print = print;function PrintVisitor() {
      this.padding = 0;
    }

    __exports__.PrintVisitor = PrintVisitor;PrintVisitor.prototype = new Visitor();

    PrintVisitor.prototype.pad = function(string, newline) {
      var out = "";

      for(var i=0,l=this.padding; i<l; i++) {
        out = out + "  ";
      }

      out = out + string;

      if(newline !== false) { out = out + "\n"; }
      return out;
    };

    PrintVisitor.prototype.program = function(program) {
      var out = "",
          statements = program.statements,
          i, l;

      for(i=0, l=statements.length; i<l; i++) {
        out = out + this.accept(statements[i]);
      }

      this.padding--;

      return out;
    };

    PrintVisitor.prototype.block = function(block) {
      var out = "";

      out = out + this.pad("BLOCK:");
      this.padding++;
      out = out + this.accept(block.mustache);
      if (block.program) {
        out = out + this.pad("PROGRAM:");
        this.padding++;
        out = out + this.accept(block.program);
        this.padding--;
      }
      if (block.inverse) {
        if (block.program) { this.padding++; }
        out = out + this.pad("{{^}}");
        this.padding++;
        out = out + this.accept(block.inverse);
        this.padding--;
        if (block.program) { this.padding--; }
      }
      this.padding--;

      return out;
    };

    PrintVisitor.prototype.sexpr = function(sexpr) {
      var params = sexpr.params, paramStrings = [], hash;

      for(var i=0, l=params.length; i<l; i++) {
        paramStrings.push(this.accept(params[i]));
      }

      params = "[" + paramStrings.join(", ") + "]";

      hash = sexpr.hash ? " " + this.accept(sexpr.hash) : "";

      return this.accept(sexpr.id) + " " + params + hash;
    };

    PrintVisitor.prototype.mustache = function(mustache) {
      return this.pad("{{ " + this.accept(mustache.sexpr) + " }}");
    };

    PrintVisitor.prototype.partial = function(partial) {
      var content = this.accept(partial.partialName);
      if(partial.context) { content = content + " " + this.accept(partial.context); }
      return this.pad("{{> " + content + " }}");
    };

    PrintVisitor.prototype.hash = function(hash) {
      var pairs = hash.pairs;
      var joinedPairs = [], left, right;

      for(var i=0, l=pairs.length; i<l; i++) {
        left = pairs[i][0];
        right = this.accept(pairs[i][1]);
        joinedPairs.push( left + "=" + right );
      }

      return "HASH{" + joinedPairs.join(", ") + "}";
    };

    PrintVisitor.prototype.STRING = function(string) {
      return '"' + string.string + '"';
    };

    PrintVisitor.prototype.INTEGER = function(integer) {
      return "INTEGER{" + integer.integer + "}";
    };

    PrintVisitor.prototype.BOOLEAN = function(bool) {
      return "BOOLEAN{" + bool.bool + "}";
    };

    PrintVisitor.prototype.ID = function(id) {
      var path = id.parts.join("/");
      if(id.parts.length > 1) {
        return "PATH:" + path;
      } else {
        return "ID:" + path;
      }
    };

    PrintVisitor.prototype.PARTIAL_NAME = function(partialName) {
        return "PARTIAL:" + partialName.name;
    };

    PrintVisitor.prototype.DATA = function(data) {
      return "@" + this.accept(data.id);
    };

    PrintVisitor.prototype.content = function(content) {
      return this.pad("CONTENT[ '" + content.string + "' ]");
    };

    PrintVisitor.prototype.comment = function(comment) {
      return this.pad("{{! '" + comment.comment + "' }}");
    };
  });
define("handlebars/compiler/visitor",
  ["exports"],
  function(__exports__) {
    "use strict";
    function Visitor() {}

    Visitor.prototype = {
      constructor: Visitor,

      accept: function(object) {
        return this[object.type](object);
      }
    };

    __exports__["default"] = Visitor;
  });
define("handlebars/exception",
  ["exports"],
  function(__exports__) {
    "use strict";

    var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack'];

    function Exception(message, node) {
      var line;
      if (node && node.firstLine) {
        line = node.firstLine;

        message += ' - ' + line + ':' + node.firstColumn;
      }

      var tmp = Error.prototype.constructor.call(this, message);

      // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work.
      for (var idx = 0; idx < errorProps.length; idx++) {
        this[errorProps[idx]] = tmp[errorProps[idx]];
      }

      if (line) {
        this.lineNumber = line;
        this.column = node.firstColumn;
      }
    }

    Exception.prototype = new Error();

    __exports__["default"] = Exception;
  });
define("handlebars/runtime",
  ["./utils","./exception","./base","exports"],
  function(__dependency1__, __dependency2__, __dependency3__, __exports__) {
    "use strict";
    var Utils = __dependency1__;
    var Exception = __dependency2__["default"];
    var COMPILER_REVISION = __dependency3__.COMPILER_REVISION;
    var REVISION_CHANGES = __dependency3__.REVISION_CHANGES;

    function checkRevision(compilerInfo) {
      var compilerRevision = compilerInfo && compilerInfo[0] || 1,
          currentRevision = COMPILER_REVISION;

      if (compilerRevision !== currentRevision) {
        if (compilerRevision < currentRevision) {
          var runtimeVersions = REVISION_CHANGES[currentRevision],
              compilerVersions = REVISION_CHANGES[compilerRevision];
          throw new Exception("Template was precompiled with an older version of Handlebars than the current runtime. "+
                "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+").");
        } else {
          // Use the embedded version info since the runtime doesn't know about this revision yet
          throw new Exception("Template was precompiled with a newer version of Handlebars than the current runtime. "+
                "Please update your runtime to a newer version ("+compilerInfo[1]+").");
        }
      }
    }

    __exports__.checkRevision = checkRevision;// TODO: Remove this line and break up compilePartial

    function template(templateSpec, env) {
      if (!env) {
        throw new Exception("No environment passed to template");
      }

      // Note: Using env.VM references rather than local var references throughout this section to allow
      // for external users to override these as psuedo-supported APIs.
      var invokePartialWrapper = function(partial, name, context, helpers, partials, data) {
        var result = env.VM.invokePartial.apply(this, arguments);
        if (result != null) { return result; }

        if (env.compile) {
          var options = { helpers: helpers, partials: partials, data: data };
          partials[name] = env.compile(partial, { data: data !== undefined }, env);
          return partials[name](context, options);
        } else {
          throw new Exception("The partial " + name + " could not be compiled when running in runtime-only mode");
        }
      };

      // Just add water
      var container = {
        escapeExpression: Utils.escapeExpression,
        invokePartial: invokePartialWrapper,
        programs: [],
        program: function(i, fn, data) {
          var programWrapper = this.programs[i];
          if(data) {
            programWrapper = program(i, fn, data);
          } else if (!programWrapper) {
            programWrapper = this.programs[i] = program(i, fn);
          }
          return programWrapper;
        },
        merge: function(param, common) {
          var ret = param || common;

          if (param && common && (param !== common)) {
            ret = {};
            Utils.extend(ret, common);
            Utils.extend(ret, param);
          }
          return ret;
        },
        programWithDepth: env.VM.programWithDepth,
        noop: env.VM.noop,
        compilerInfo: null
      };

      return function(context, options) {
        options = options || {};
        var namespace = options.partial ? options : env,
            helpers,
            partials;

        if (!options.partial) {
          helpers = options.helpers;
          partials = options.partials;
        }
        var result = templateSpec.call(
              container,
              namespace, context,
              helpers,
              partials,
              options.data);

        if (!options.partial) {
          env.VM.checkRevision(container.compilerInfo);
        }

        return result;
      };
    }

    __exports__.template = template;function programWithDepth(i, fn, data /*, $depth */) {
      var args = Array.prototype.slice.call(arguments, 3);

      var prog = function(context, options) {
        options = options || {};

        return fn.apply(this, [context, options.data || data].concat(args));
      };
      prog.program = i;
      prog.depth = args.length;
      return prog;
    }

    __exports__.programWithDepth = programWithDepth;function program(i, fn, data) {
      var prog = function(context, options) {
        options = options || {};

        return fn(context, options.data || data);
      };
      prog.program = i;
      prog.depth = 0;
      return prog;
    }

    __exports__.program = program;function invokePartial(partial, name, context, helpers, partials, data) {
      var options = { partial: true, helpers: helpers, partials: partials, data: data };

      if(partial === undefined) {
        throw new Exception("The partial " + name + " could not be found");
      } else if(partial instanceof Function) {
        return partial(context, options);
      }
    }

    __exports__.invokePartial = invokePartial;function noop() { return ""; }

    __exports__.noop = noop;
  });
define("handlebars/safe-string",
  ["exports"],
  function(__exports__) {
    "use strict";
    // Build out our basic SafeString type
    function SafeString(string) {
      this.string = string;
    }

    SafeString.prototype.toString = function() {
      return "" + this.string;
    };

    __exports__["default"] = SafeString;
  });
define("handlebars/utils",
  ["./safe-string","exports"],
  function(__dependency1__, __exports__) {
    "use strict";
    /*jshint -W004 */
    var SafeString = __dependency1__["default"];

    var escape = {
      "&": "&amp;",
      "<": "&lt;",
      ">": "&gt;",
      '"': "&quot;",
      "'": "&#x27;",
      "`": "&#x60;"
    };

    var badChars = /[&<>"'`]/g;
    var possible = /[&<>"'`]/;

    function escapeChar(chr) {
      return escape[chr] || "&amp;";
    }

    function extend(obj, value) {
      for(var key in value) {
        if(Object.prototype.hasOwnProperty.call(value, key)) {
          obj[key] = value[key];
        }
      }
    }

    __exports__.extend = extend;var toString = Object.prototype.toString;
    __exports__.toString = toString;
    // Sourced from lodash
    // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt
    var isFunction = function(value) {
      return typeof value === 'function';
    };
    // fallback for older versions of Chrome and Safari
    if (isFunction(/x/)) {
      isFunction = function(value) {
        return typeof value === 'function' && toString.call(value) === '[object Function]';
      };
    }
    var isFunction;
    __exports__.isFunction = isFunction;
    var isArray = Array.isArray || function(value) {
      return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false;
    };
    __exports__.isArray = isArray;

    function escapeExpression(string) {
      // don't escape SafeStrings, since they're already safe
      if (string instanceof SafeString) {
        return string.toString();
      } else if (!string && string !== 0) {
        return "";
      }

      // Force a string conversion as this will be done by the append regardless and
      // the regex test will do this transparently behind the scenes, causing issues if
      // an object's to string has escaped characters in it.
      string = "" + string;

      if(!possible.test(string)) { return string; }
      return string.replace(badChars, escapeChar);
    }

    __exports__.escapeExpression = escapeExpression;function isEmpty(value) {
      if (!value && value !== 0) {
        return true;
      } else if (isArray(value) && value.length === 0) {
        return true;
      } else {
        return false;
      }
    }

    __exports__.isEmpty = isEmpty;
  });
define("htmlbars-runtime",
  ["htmlbars-runtime/hooks","exports"],
  function(__dependency1__, __exports__) {
    "use strict";
    var hooks = __dependency1__;

    var hooks;
    __exports__.hooks = hooks;
  });
define("htmlbars-runtime/hooks",
  ["./utils","../handlebars/safe-string","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var merge = __dependency1__.merge;
    var SafeString = __dependency2__["default"];

    function content(morph, helperName, context, params, options, env) {
      var value, helper = this.lookupHelper(helperName, context, options);
      if (helper) {
        value = helper(params, options, env);
      } else {
        value = this.simple(context, helperName, options);
      }
      if (!options.escaped) {
        value = new SafeString(value);
      }
      morph.update(value);
    }

    __exports__.content = content;function webComponent(morph, tagName, context, options, env) {
      var value, helper = this.lookupHelper(tagName, context, options);
      if (helper) {
        value = helper(null, options, env);
      } else {
        value = this.webComponentFallback(morph, tagName, context, options, env);
      }
      morph.update(value);
    }

    __exports__.webComponent = webComponent;function webComponentFallback(morph, tagName, context, options, env) {
      var element = env.dom.createElement(tagName);
      var hash = options.hash, hashTypes = options.hashTypes;

      for (var name in hash) {
        if (hashTypes[name] === 'id') {
          element.setAttribute(name, this.simple(context, hash[name], options));
        } else {
          element.setAttribute(name, hash[name]);
        }
      }
      element.appendChild(options.render(context, env, morph.contextualElement));
      return element;
    }

    __exports__.webComponentFallback = webComponentFallback;function element(domElement, helperName, context, params, options, env) {
      var helper = this.lookupHelper(helperName, context, options);
      if (helper) {
        helper(params, options, env);
      }
    }

    __exports__.element = element;function attribute(params, options, env) {
      var attrName = params[0];
      var attrValue = params[1];

      if (attrValue === null) {
        options.element.removeAttribute(attrName);
      } else {
        options.element.setAttribute(attrName, attrValue);
      }
    }

    __exports__.attribute = attribute;function concat(params, options, env) {
      var context = options.context;
      var value = "";
      for (var i = 0, l = params.length; i < l; i++) {
        if (options.types[i] === 'id') {
          value += this.simple(context, params[i], options);
        } else {
          value += params[i];
        }
      }
      return value;
    }

    __exports__.concat = concat;function partial(params, options, env) {
      return env.partials[params[0]](options.context, env);
    }

    __exports__.partial = partial;function subexpr(helperName, context, params, options, env) {
      var helper = this.lookupHelper(helperName, context, options);
      if (helper) {
        return helper(params, options, env);
      } else {
        return this.simple(context, helperName, options);
      }
    }

    __exports__.subexpr = subexpr;function lookupHelper(helperName, context, options) {
      if (helperName === 'attribute') {
        return this.attribute;
      }
      else if (helperName === 'partial'){
        return this.partial;
      }
      else if (helperName === 'concat') {
        return this.concat;
      }
    }

    __exports__.lookupHelper = lookupHelper;function simple(context, name, options) {
      return context[name];
    }

    __exports__.simple = simple;function hydrationHooks(extensions) {
      var base = {
        content: content,
        webComponent: webComponent,
        webComponentFallback: webComponentFallback,
        element: element,
        attribute: attribute,
        concat: concat,
        subexpr: subexpr,
        lookupHelper: lookupHelper,
        simple: simple,
        partial: partial
      };

      return extensions ? merge(extensions, base) : base;
    }

    __exports__.hydrationHooks = hydrationHooks;
  });
define("htmlbars-runtime/utils",
  ["exports"],
  function(__exports__) {
    "use strict";
    function merge(options, defaults) {
      for (var prop in defaults) {
        if (options.hasOwnProperty(prop)) { continue; }
        options[prop] = defaults[prop];
      }
      return options;
    }

    __exports__.merge = merge;
  });
define("morph",
  ["./morph/morph","./morph/dom-helper","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var Morph = __dependency1__["default"];
    var Morph;
    __exports__.Morph = Morph;
    var DOMHelper = __dependency2__["default"];
    var DOMHelper;
    __exports__.DOMHelper = DOMHelper;
  });
define("morph/dom-helper",
  ["../morph/morph","./dom-helper/build-html-dom","exports"],
  function(__dependency1__, __dependency2__, __exports__) {
    "use strict";
    var Morph = __dependency1__["default"];
    var buildHTMLDOM = __dependency2__.buildHTMLDOM;
    var svgNamespace = __dependency2__.svgNamespace;
    var svgHTMLIntegrationPoints = __dependency2__.svgHTMLIntegrationPoints;

    var deletesBlankTextNodes = (function(){
      var element = document.createElement('div');
      element.appendChild( document.createTextNode('') );
      var clonedElement = element.cloneNode(true);
      return clonedElement.childNodes.length === 0;
    })();

    var ignoresCheckedAttribute = (function(){
      var element = document.createElement('input');
      element.setAttribute('checked', 'checked');
      var clonedElement = element.cloneNode(false);
      return !clonedElement.checked;
    })();

    function isSVG(ns){
      return ns === svgNamespace;
    }

    // This is not the namespace of the element, but of
    // the elements inside that elements.
    function interiorNamespace(element){
      if (
        element &&
        element.namespaceURI === svgNamespace &&
        !svgHTMLIntegrationPoints[element.tagName]
      ) {
        return svgNamespace;
      } else {
        return null;
      }
    }

    // The HTML spec allows for "omitted start tags". These tags are optional
    // when their intended child is the first thing in the parent tag. For
    // example, this is a tbody start tag:
    //
    // <table>
    //   <tbody>
    //     <tr>
    //
    // The tbody may be omitted, and the browser will accept and render:
    //
    // <table>
    //   <tr>
    //
    // However, the omitted start tag will still be added to the DOM. Here
    // we test the string and context to see if the browser is about to
    // perform this cleanup.
    //
    // http://www.whatwg.org/specs/web-apps/current-work/multipage/syntax.html#optional-tags
    // describes which tags are omittable. The spec for tbody and colgroup
    // explains this behavior:
    //
    // http://www.whatwg.org/specs/web-apps/current-work/multipage/tables.html#the-tbody-element
    // http://www.whatwg.org/specs/web-apps/current-work/multipage/tables.html#the-colgroup-element
    //

    var omittedStartTagChildTest = /<([\w:]+)/;
    function detectOmittedStartTag(string, contextualElement){
      // Omitted start tags are only inside table tags.
      if (contextualElement.tagName === 'TABLE') {
        var omittedStartTagChildMatch = omittedStartTagChildTest.exec(string);
        if (omittedStartTagChildMatch) {
          var omittedStartTagChild = omittedStartTagChildMatch[1];
          // It is already asserted that the contextual element is a table
          // and not the proper start tag. Just see if a tag was omitted.
          return omittedStartTagChild === 'tr' ||
                 omittedStartTagChild === 'col';
        }
      }
    }

    function buildSVGDOM(html, dom){
      var div = dom.document.createElement('div');
      div.innerHTML = '<svg>'+html+'</svg>';
      return div.firstChild.childNodes;
    }

    /*
     * A class wrapping DOM functions to address environment compatibility,
     * namespaces, contextual elements for morph un-escaped content
     * insertion.
     *
     * When entering a template, a DOMHelper should be passed:
     *
     *   template(context, { hooks: hooks, dom: new DOMHelper() });
     *
     * TODO: support foreignObject as a passed contextual element. It has
     * a namespace (svg) that does not match its internal namespace
     * (xhtml).
     *
     * @class DOMHelper
     * @constructor
     * @param {HTMLDocument} _document The document DOM methods are proxied to
     */
    function DOMHelper(_document){
      this.document = _document || window.document;
      this.namespace = null;
    }

    var prototype = DOMHelper.prototype;
    prototype.constructor = DOMHelper;

    prototype.insertBefore = function(element, childElement, referenceChild) {
      return element.insertBefore(childElement, referenceChild);
    };

    prototype.appendChild = function(element, childElement) {
      return element.appendChild(childElement);
    };

    prototype.appendText = function(element, text) {
      return element.appendChild(this.document.createTextNode(text));
    };

    prototype.setAttribute = function(element, name, value) {
      element.setAttribute(name, value);
    };

    if (document.createElementNS) {
      // Only opt into namespace detection if a contextualElement
      // is passed.
      prototype.createElement = function(tagName, contextualElement) {
        var namespace = this.namespace;
        if (contextualElement) {
          if (tagName === 'svg') {
            namespace = svgNamespace;
          } else {
            namespace = interiorNamespace(contextualElement);
          }
        }
        if (namespace) {
          return this.document.createElementNS(namespace, tagName);
        } else {
          return this.document.createElement(tagName);
        }
      };
    } else {
      prototype.createElement = function(tagName) {
        return this.document.createElement(tagName);
      };
    }

    prototype.setNamespace = function(ns) {
      this.namespace = ns;
    };

    prototype.detectNamespace = function(element) {
      this.namespace = interiorNamespace(element);
    };

    prototype.createDocumentFragment = function(){
      return this.document.createDocumentFragment();
    };

    prototype.createTextNode = function(text){
      return this.document.createTextNode(text);
    };

    prototype.repairClonedNode = function(element, blankChildTextNodes, isChecked){
      if (deletesBlankTextNodes && blankChildTextNodes.length > 0) {
        for (var i=0, len=blankChildTextNodes.length;i<len;i++){
          var textNode = this.document.createTextNode(''),
              offset = blankChildTextNodes[i],
              before = element.childNodes[offset];
          if (before) {
            element.insertBefore(textNode, before);
          } else {
            element.appendChild(textNode);
          }
        }
      }
      if (ignoresCheckedAttribute && isChecked) {
        element.setAttribute('checked', 'checked');
      }
    };

    prototype.cloneNode = function(element, deep){
      var clone = element.cloneNode(!!deep);
      return clone;
    };

    prototype.createMorph = function(parent, start, end, contextualElement){
      if (!contextualElement && parent.nodeType === 1) {
        contextualElement = parent;
      }
      return new Morph(parent, start, end, this, contextualElement);
    };

    // This helper is just to keep the templates good looking,
    // passing integers instead of element references.
    prototype.createMorphAt = function(parent, startIndex, endIndex, contextualElement){
      var childNodes = parent.childNodes,
          start = startIndex === -1 ? null : childNodes[startIndex],
          end = endIndex === -1 ? null : childNodes[endIndex];
      return this.createMorph(parent, start, end, contextualElement);
    };

    prototype.insertMorphBefore = function(element, referenceChild, contextualElement) {
      var start = this.document.createTextNode('');
      var end = this.document.createTextNode('');
      element.insertBefore(start, referenceChild);
      element.insertBefore(end, referenceChild);
      return this.createMorph(element, start, end, contextualElement);
    };

    prototype.appendMorph = function(element, contextualElement) {
      var start = this.document.createTextNode('');
      var end = this.document.createTextNode('');
      element.appendChild(start);
      element.appendChild(end);
      return this.createMorph(element, start, end, contextualElement);
    };

    prototype.parseHTML = function(html, contextualElement) {
      var isSVGContent = (
        isSVG(this.namespace) &&
        !svgHTMLIntegrationPoints[contextualElement.tagName]
      );

      if (isSVGContent) {
        return buildSVGDOM(html, this);
      } else {
        var nodes = buildHTMLDOM(html, contextualElement, this);
        if (detectOmittedStartTag(html, contextualElement)) {
          var node = nodes[0];
          while (node && node.nodeType !== 1) {
            node = node.nextSibling;
          }
          return node.childNodes;
        } else {
          return nodes;
        }
      }
    };

    __exports__["default"] = DOMHelper;
  });
define("morph/dom-helper/build-html-dom",
  ["exports"],
  function(__exports__) {
    "use strict";
    var svgHTMLIntegrationPoints = {foreignObject: 1, desc: 1, title: 1};
    __exports__.svgHTMLIntegrationPoints = svgHTMLIntegrationPoints;var svgNamespace = 'http://www.w3.org/2000/svg';
    __exports__.svgNamespace = svgNamespace;
    // Safari does not like using innerHTML on SVG HTML integration
    // points (desc/title/foreignObject).
    var needsIntegrationPointFix = document.createElementNS && (function() {
      // In FF title will not accept innerHTML.
      var testEl = document.createElementNS(svgNamespace, 'title');
      testEl.innerHTML = "<div></div>";
      return testEl.childNodes.length === 0 || testEl.childNodes[0].nodeType !== 1;
    })();

    // Internet Explorer prior to 9 does not allow setting innerHTML if the first element
    // is a "zero-scope" element. This problem can be worked around by making
    // the first node an invisible text node. We, like Modernizr, use &shy;
    var needsShy = (function() {
      var testEl = document.createElement('div');
      testEl.innerHTML = "<div></div>";
      testEl.firstChild.innerHTML = "<script><\/script>";
      return testEl.firstChild.innerHTML === '';
    })();

    // IE 8 (and likely earlier) likes to move whitespace preceeding
    // a script tag to appear after it. This means that we can
    // accidentally remove whitespace when updating a morph.
    var movesWhitespace = document && (function() {
      var testEl = document.createElement('div');
      testEl.innerHTML = "Test: <script type='text/x-placeholder'><\/script>Value";
      return testEl.childNodes[0].nodeValue === 'Test:' &&
              testEl.childNodes[2].nodeValue === ' Value';
    })();

    // IE 9 and earlier don't allow us to set innerHTML on col, colgroup, frameset,
    // html, style, table, tbody, tfoot, thead, title, tr. Detect this and add
    // them to an initial list of corrected tags.
    //
    // Here we are only dealing with the ones which can have child nodes.
    //
    var tagNamesRequiringInnerHTMLFix, tableNeedsInnerHTMLFix;
    var tableInnerHTMLTestElement = document.createElement('table');
    try {
      tableInnerHTMLTestElement.innerHTML = '<tbody></tbody>';
    } catch (e) {
    } finally {
      tableNeedsInnerHTMLFix = (tableInnerHTMLTestElement.childNodes.length === 0);
    }
    if (tableNeedsInnerHTMLFix) {
      tagNamesRequiringInnerHTMLFix = {
        colgroup: ['table'],
        table: [],
        tbody: ['table'],
        tfoot: ['table'],
        thead: ['table'],
        tr: ['table', 'tbody']
      };
    }

    // IE 8 doesn't allow setting innerHTML on a select tag. Detect this and
    // add it to the list of corrected tags.
    //
    var selectInnerHTMLTestElement = document.createElement('select');
    selectInnerHTMLTestElement.innerHTML = '<option></option>';
    if (selectInnerHTMLTestElement) {
      tagNamesRequiringInnerHTMLFix = tagNamesRequiringInnerHTMLFix || {};
      tagNamesRequiringInnerHTMLFix.select = [];
    }

    function scriptSafeInnerHTML(element, html) {
      // without a leading text node, IE will drop a leading script tag.
      html = '&shy;'+html;

      element.innerHTML = html;

      var nodes = element.childNodes;

      // Look for &shy; to remove it.
      var shyElement = nodes[0];
      while (shyElement.nodeType === 1 && !shyElement.nodeName) {
        shyElement = shyElement.firstChild;
      }
      // At this point it's the actual unicode character.
      if (shyElement.nodeType === 3 && shyElement.nodeValue.charAt(0) === "\u00AD") {
        var newValue = shyElement.nodeValue.slice(1);
        if (newValue.length) {
          shyElement.nodeValue = shyElement.nodeValue.slice(1);
        } else {
          shyElement.parentNode.removeChild(shyElement);
        }
      }

      return nodes;
    }

    function buildDOMWithFix(html, contextualElement){
      var tagName = contextualElement.tagName;

      // Firefox versions < 11 do not have support for element.outerHTML.
      var outerHTML = contextualElement.outerHTML || new XMLSerializer().serializeToString(contextualElement);
      if (!outerHTML) {
        throw "Can't set innerHTML on "+tagName+" in this browser";
      }

      var wrappingTags = tagNamesRequiringInnerHTMLFix[tagName.toLowerCase()];
      var startTag = outerHTML.match(new RegExp("<"+tagName+"([^>]*)>", 'i'))[0];
      var endTag = '</'+tagName+'>';

      var wrappedHTML = [startTag, html, endTag];

      var i = wrappingTags.length;
      var wrappedDepth = 1 + i;
      while(i--) {
        wrappedHTML.unshift('<'+wrappingTags[i]+'>');
        wrappedHTML.push('</'+wrappingTags[i]+'>');
      }

      var wrapper = document.createElement('div');
      scriptSafeInnerHTML(wrapper, wrappedHTML.join(''));
      var element = wrapper;
      while (wrappedDepth--) {
        element = element.firstChild;
        while (element && element.nodeType !== 1) {
          element = element.nextSibling;
        }
      }
      while (element && element.tagName !== tagName) {
        element = element.nextSibling;
      }
      return element ? element.childNodes : [];
    }

    var buildDOM;
    if (needsShy) {
      buildDOM = function buildDOM(html, contextualElement, dom){
        contextualElement = dom.cloneNode(contextualElement, false);
        scriptSafeInnerHTML(contextualElement, html);
        return contextualElement.childNodes;
      };
    } else {
      buildDOM = function buildDOM(html, contextualElement, dom){
        contextualElement = dom.cloneNode(contextualElement, false);
        contextualElement.innerHTML = html;
        return contextualElement.childNodes;
      };
    }


    var buildIESafeDOM;
    if (tagNamesRequiringInnerHTMLFix.length > 0 || movesWhitespace) {
      buildIESafeDOM = function buildIESafeDOM(html, contextualElement, dom) {
        // Make a list of the leading text on script nodes. Include
        // script tags without any whitespace for easier processing later.
        var spacesBefore = [];
        var spacesAfter = [];
        html = html.replace(/(\s*)(<script)/g, function(match, spaces, tag) {
          spacesBefore.push(spaces);
          return tag;
        });

        html = html.replace(/(<\/script>)(\s*)/g, function(match, tag, spaces) {
          spacesAfter.push(spaces);
          return tag;
        });

        // Fetch nodes
        var nodes;
        if (tagNamesRequiringInnerHTMLFix[contextualElement.tagName.toLowerCase()]) {
          // buildDOMWithFix uses string wrappers for problematic innerHTML.
          nodes = buildDOMWithFix(html, contextualElement);
        } else {
          nodes = buildDOM(html, contextualElement, dom);
        }

        // Build a list of script tags, the nodes themselves will be
        // mutated as we add test nodes.
        var i, j, node, nodeScriptNodes;
        var scriptNodes = [];
        for (i=0;node=nodes[i];i++) {
          if (node.nodeType !== 1) {
            continue;
          }
          if (node.tagName === 'SCRIPT') {
            scriptNodes.push(node);
          } else {
            nodeScriptNodes = node.getElementsByTagName('script');
            for (j=0;j<nodeScriptNodes.length;j++) {
              scriptNodes.push(nodeScriptNodes[j]);
            }
          }
        }

        // Walk the script tags and put back their leading text nodes.
        var scriptNode, textNode, spaceBefore, spaceAfter;
        for (i=0;scriptNode=scriptNodes[i];i++) {
          spaceBefore = spacesBefore[i];
          if (spaceBefore && spaceBefore.length > 0) {
            textNode = dom.document.createTextNode(spaceBefore);
            scriptNode.parentNode.insertBefore(textNode, scriptNode);
          }

          spaceAfter = spacesAfter[i];
          if (spaceAfter && spaceAfter.length > 0) {
            textNode = dom.document.createTextNode(spaceAfter);
            scriptNode.parentNode.insertBefore(textNode, scriptNode.nextSibling);
          }
        }

        return nodes;
      };
    } else {
      buildIESafeDOM = buildDOM;
    }

    var buildHTMLDOM;
    if (needsIntegrationPointFix) {
      buildHTMLDOM = function buildHTMLDOM(html, contextualElement, dom){
        if (svgHTMLIntegrationPoints[contextualElement.tagName]) {
          return buildIESafeDOM(html, document.createElement('div'), dom);
        } else {
          return buildIESafeDOM(html, contextualElement, dom);
        }
      };
    } else {
      buildHTMLDOM = buildIESafeDOM;
    }

    __exports__.buildHTMLDOM = buildHTMLDOM;
  });
define("morph/morph",
  ["exports"],
  function(__exports__) {
    "use strict";
    var splice = Array.prototype.splice;

    function ensureStartEnd(start, end) {
      if (start === null || end === null) {
        throw new Error('a fragment parent must have boundary nodes in order to detect insertion');
      }
    }

    function ensureContext(contextualElement) {
      if (!contextualElement || contextualElement.nodeType !== 1) {
        throw new Error('An element node must be provided for a contextualElement, you provided ' +
                        (contextualElement ? 'nodeType ' + contextualElement.nodeType : 'nothing'));
      }
    }

    // TODO: this is an internal API, this should be an assert
    function Morph(parent, start, end, domHelper, contextualElement) {
      if (parent.nodeType === 11) {
        ensureStartEnd(start, end);
        this.element = null;
      } else {
        this.element = parent;
      }
      this._parent = parent;
      this.start = start;
      this.end = end;
      this.domHelper = domHelper;
      ensureContext(contextualElement);
      this.contextualElement = contextualElement;
      this.reset();
    }

    Morph.prototype.reset = function() {
      this.text = null;
      this.owner = null;
      this.morphs = null;
      this.before = null;
      this.after = null;
      this.escaped = true;
    };

    Morph.prototype.parent = function () {
      if (!this.element) {
        var parent = this.start.parentNode;
        if (this._parent !== parent) {
          this.element = this._parent = parent;
        }
      }
      return this._parent;
    };

    Morph.prototype.destroy = function () {
      if (this.owner) {
        this.owner.removeMorph(this);
      } else {
        clear(this.element || this.parent(), this.start, this.end);
      }
    };

    Morph.prototype.removeMorph = function (morph) {
      var morphs = this.morphs;
      for (var i=0, l=morphs.length; i<l; i++) {
        if (morphs[i] === morph) {
          this.replace(i, 1);
          break;
        }
      }
    };

    Morph.prototype.update = function (nodeOrString) {
      this._update(this.element || this.parent(), nodeOrString);
    };

    Morph.prototype.updateNode = function (node) {
      var parent = this.element || this.parent();
      if (!node) return this._updateText(parent, '');
      this._updateNode(parent, node);
    };

    Morph.prototype.updateText = function (text) {
      this._updateText(this.element || this.parent(), text);
    };

    Morph.prototype.updateHTML = function (html) {
      var parent = this.element || this.parent();
      if (!html) return this._updateText(parent, '');
      this._updateHTML(parent, html);
    };

    Morph.prototype._update = function (parent, nodeOrString) {
      if (nodeOrString === null || nodeOrString === undefined) {
        this._updateText(parent, '');
      } else if (typeof nodeOrString === 'string') {
        if (this.escaped) {
          this._updateText(parent, nodeOrString);
        } else {
          this._updateHTML(parent, nodeOrString);
        }
      } else if (nodeOrString.nodeType) {
        this._updateNode(parent, nodeOrString);
      } else if (nodeOrString.string) { // duck typed SafeString
        this._updateHTML(parent, nodeOrString.string);
      } else {
        this._updateText(parent, nodeOrString.toString());
      }
    };

    Morph.prototype._updateNode = function (parent, node) {
      if (this.text) {
        if (node.nodeType === 3) {
          this.text.nodeValue = node.nodeValue;
          return;
        } else {
          this.text = null;
        }
      }
      var start = this.start, end = this.end;
      clear(parent, start, end);
      parent.insertBefore(node, end);
      if (this.before !== null) {
        this.before.end = start.nextSibling;
      }
      if (this.after !== null) {
        this.after.start = end.previousSibling;
      }
    };

    Morph.prototype._updateText = function (parent, text) {
      if (this.text) {
        this.text.nodeValue = text;
        return;
      }
      var node = this.domHelper.createTextNode(text);
      this.text = node;
      clear(parent, this.start, this.end);
      parent.insertBefore(node, this.end);
      if (this.before !== null) {
        this.before.end = node;
      }
      if (this.after !== null) {
        this.after.start = node;
      }
    };

    Morph.prototype._updateHTML = function (parent, html) {
      var start = this.start, end = this.end;
      clear(parent, start, end);
      this.text = null;
      var childNodes = this.domHelper.parseHTML(html, this.contextualElement);
      appendChildren(parent, end, childNodes);
      if (this.before !== null) {
        this.before.end = start.nextSibling;
      }
      if (this.after !== null) {
        this.after.start = end.previousSibling;
      }
    };

    Morph.prototype.append = function (node) {
      if (this.morphs === null) this.morphs = [];
      var index = this.morphs.length;
      return this.insert(index, node);
    };

    Morph.prototype.insert = function (index, node) {
      if (this.morphs === null) this.morphs = [];
      var parent = this.element || this.parent();
      var morphs = this.morphs;
      var before = index > 0 ? morphs[index-1] : null;
      var after  = index < morphs.length ? morphs[index] : null;
      var start  = before === null ? this.start : (before.end === null ? parent.lastChild : before.end.previousSibling);
      var end    = after === null ? this.end : (after.start === null ? parent.firstChild : after.start.nextSibling);
      var morph  = new Morph(parent, start, end, this.domHelper, this.contextualElement);

      morph.owner = this;
      morph._update(parent, node);

      if (before !== null) {
        morph.before = before;
        before.end = start.nextSibling;
        before.after = morph;
      }

      if (after !== null) {
        morph.after = after;
        after.before = morph;
        after.start = end.previousSibling;
      }

      this.morphs.splice(index, 0, morph);
      return morph;
    };

    Morph.prototype.replace = function (index, removedLength, addedNodes) {
      if (this.morphs === null) this.morphs = [];
      var parent = this.element || this.parent();
      var morphs = this.morphs;
      var before = index > 0 ? morphs[index-1] : null;
      var after = index+removedLength < morphs.length ? morphs[index+removedLength] : null;
      var start = before === null ? this.start : (before.end === null ? parent.lastChild : before.end.previousSibling);
      var end   = after === null ? this.end : (after.start === null ? parent.firstChild : after.start.nextSibling);
      var addedLength = addedNodes === undefined ? 0 : addedNodes.length;
      var args, i, current;

      if (removedLength > 0) {
        clear(parent, start, end);
      }

      if (addedLength === 0) {
        if (before !== null) {
          before.after = after;
          before.end = end;
        }
        if (after !== null) {
          after.before = before;
          after.start = start;
        }
        morphs.splice(index, removedLength);
        return;
      }

      args = new Array(addedLength+2);
      if (addedLength > 0) {
        for (i=0; i<addedLength; i++) {
          args[i+2] = current = new Morph(parent, start, end, this.domHelper, this.contextualElement);
          current._update(parent, addedNodes[i]);
          current.owner = this;
          if (before !== null) {
            current.before = before;
            before.end = start.nextSibling;
            before.after = current;
          }
          before = current;
          start = end === null ? parent.lastChild : end.previousSibling;
        }
        if (after !== null) {
          current.after = after;
          after.before = current;
          after.start = end.previousSibling;
        }
      }

      args[0] = index;
      args[1] = removedLength;

      splice.apply(morphs, args);
    };

    function appendChildren(parent, end, nodeList) {
      var ref = end;
      var i = nodeList.length;
      var node;

      while (i--) {
        node = nodeList[i];
        parent.insertBefore(node, ref);
        ref = node;
      }
    }

    function clear(parent, start, end) {
      var current, previous;
      if (end === null) {
        current = parent.lastChild;
      } else {
        current = end.previousSibling;
      }

      while (current !== null && current !== start) {
        previous = current.previousSibling;
        parent.removeChild(current);
        current = previous;
      }
    }

    __exports__["default"] = Morph;
  });