Modified the admin layout file, also modified the header file.
Merge branch 'master' of github.com:nitinzd/brails
Calender image is aligned
Merge branch 'master' of github.com:seemajha/brails into seemajha-master

Conflicts:
	app/views/users/_frmprofile.html.haml
Resolve the conflict for user profile form and topic form.
Merge branch 'master' of github.com:nitinzd/brails
resolve the errors. change the Remove the relationship for topic and question.
Add the helper method in application controller.