Calendar API
Merge branch 'master' of github.com:danickfort/xtable

Conflicts:
	app/views/staticcontent/home.html.erb
Slight fixes
Merge branch 'master' of github.com:danickfort/xtable
Merge branch 'master' of github.com:danickfort/xtable
Added seed entries for Roles. Added calendar for each group(initial)