Merge pull request #17 from gopikamohanv/master

Front page updations
Nothing to comit
Merge branch 'master' of https://github.com/redrosevishnu/pscexams

Conflicts:
	pscexams/admin/models.pyc
	pscexams/settings.pyc
	pscexams/student/models.pyc
	pscexams/user_type.pyc
Created options for fre contents and practice tests
Included some SEO methods
No changes
Option for adding question to modelexam.
Merge branch 'master' of https://github.com/redrosevishnu/pscexams

Conflicts:
	pscexams/student/templates/footer.html
	pscexams/student/templates/header.html