Removed blank css
Merge branch 'master' of github.com:techvision/brails4

Conflicts:
	app/assets/stylesheets/level.css.scss
Issues#10: Add Accessible Panel
Merge branch 'master' of github.com:techvision/brails4

Conflicts:
	app/assets/stylesheets/topic.css.scss
	app/views/layouts/application.html.haml
Issue#10: Add Accessible Panel
Resolved conflicts
Merge branch 'master' of github.com:techvision/brails4

Conflicts:
	app/assets/stylesheets/contents.css.scss
Removed accessible panel for change color
Add accessibility to signin, signup and remember_password page
Merge pull request #39 from abhishekbose87/AddAccessibility

Add accessibility to signin, signup and remember_password page
Merge branch 'master' of github.com:techvision/brails4

Conflicts:
	app/assets/stylesheets/application.css.scss
	app/assets/stylesheets/profiles.css.scss
Merge pull request #33 from anujaware/master

Added accessible panel
add the aria-selected attribute in tabpanel.
Merge branch 'master' of github.com:techvision/brails4
resolve the conflict from application css file.
resolve the tabpanel issue.