Mocking support for JUnit tests
fix for mode name
remove mock data from ignore
fixes for handling null returns during failed authentication
delivered test mock data
moved mocking libraries to sources, integrated with build
removed old test code
using assert not same for test
namecheck fix
removed debug prints
added file service to test suite, fixed null entity serialization
added check for trailing comma,
highlight problems for ie quirk mode
Merge pull request #757 from LorenzoBoccaccia/headless-integration

Headless test integration
Merge pull request #758 from LorenzoBoccaccia/maintenance

added check for trailing comma
removed the method from community service. This method can be used
directly from file Service. Also added an overloaded method for this in
File Service with no params.
Merge branch 'master' into CommunityFiles