Added test to ensure that the only options that can be used are the help optiops, Rebuild and ForceRebuild. Added printout of the CLASSPATH variable. Fixed case in two comments.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1087 6f19259b-4bc3-4df7-8a09-765794883524

edksetup.bat

@@ -15,7 +15,7 @@
 @REM set XMLBEANS_HOME=C:\xmlbeans
 @REM set CYGWIN_HOME=C:\cygwin
 
-@REM usage: edksetup.bat [skip]
+@REM usage: edksetup.bat [Rebuild] [ForceRebuild]
 @REM if the argument, skip is present, only the paths and the
 @REM test and set of environment settings are performed. 
 
@@ -70,14 +70,14 @@ set FRAMEWORK_TOOLS_PATH=%WORKSPACE%\Tools\bin
 if defined WORKSPACE_TOOLS_PATH goto check_path
 set PATH=%FRAMEWORK_TOOLS_PATH%;%JAVA_HOME%\bin;%ANT_HOME%\bin;%XMLBEANS_HOME%\bin;%PATH%
 set WORKSPACE_TOOLS_PATH=%FRAMEWORK_TOOLS_PATH%
-echo Setting the PATH variable to include the Framework_Tools_Path for this WORKSPACE
+echo Setting the PATH variable to include the FRAMEWORK_TOOLS_PATH for this WORKSPACE
 goto path_ok
 
 :check_path
 if "%FRAMEWORK_TOOLS_PATH%"=="%WORKSPACE_TOOLS_PATH%" goto path_ok
 set PATH=%FRAMEWORK_TOOLS_PATH%;%PATH%
 set WORKSPACE_PATH=%WORKSPACE%
-echo Resetting the PATH variable to include the Framework_Tools_Path for this WORKSPACE
+echo Resetting the PATH variable to include the FRAMEWORK_TOOLS_PATH for this WORKSPACE
 
 :path_ok
 
@@ -128,6 +128,7 @@ echo Resetting the PATH variable to include the Framework_Tools_Path for this WO
 
 @if "%1"=="Rebuild" goto NormalBuild
 @if "%1"=="ForceRebuild" goto ForceBuild
+@if NOT "%1"=="" goto Usage
 
 goto skipbuild
 
@@ -238,6 +239,7 @@ set CLASSPATH=%CLASSPATH%;%WORKSPACE%\Tools\Jars\GenBuild.jar
 set CLASSPATH=%CLASSPATH%;%WORKSPACE%\Tools\Jars\cpptasks.jar
 set CLASSPATH=%CLASSPATH%;%WORKSPACE%\Tools\Jars\frameworktasks.jar
 set CLASSPATH=%CLASSPATH%;%WORKSPACE%\Tools\Bin\FrameworkWizard.jar
+echo CLASSPATH:     %CLASSPATH%
 goto end
 
 :Usage