minor changes on ui
Merge branch 'daison-updates' into ui
added chart js for reporting
Can now create exam
Merge branch 'ui'
Merge branch 'master' of github.com:manilacoders/devcup2014 into daison-updates
Merge branch 'daison-updates'

Conflicts:
	apps/frontend/templates/_dashboard_header.php
Merge branch 'master' of github.com:manilacoders/devcup2014 into daison-updates
Correct the key for the question values
fix the url render
Merge branch 'master' of github.com:manilacoders/devcup2014 into daison-updates