Fix a wrongly named class causing ClassNotFound issues,
also added additional checks for empty module folder and
added en moduleFolder directive to configure module location
refs #4092
the js/modules/%modulename%/%file% is now mapped to the module
path (if existing). To prevent name clashing, the modules folder
has been renamed to components.
All JS Files now call 'requirejs' instead of 'require', also
the holder.js reference is removed and the history api added.
Tests are following in the next commit
refs #4303
refs #4315
Jannis Moßhammer
Marius Hein