documentation
Added jsdoc documentation for javascript methods
Merge branch 'master' of https://github.com/OpenSocial/explorer into jsdoc
syntax error fix
Merge pull request #59 from yangk/jsdoc

Jsdoc comments for javascript methods
Merge remote-tracking branch 'upstream/master' into container-extraction

Conflicts:
	opensocial-explorer-webcontent/src/main/javascript/modules/widgets/gadgetarea/GadgetArea.js