Register scss and sass extensions for rake notes
Merge pull request #195 from robertomiranda/rake-notes

Register scss and sass extensions for rake notes
Fixed minor typo.
Merge pull request #197 from MeetDom/master

Fixed minor typo [ci skip]
Make possible to use sprockets-rails 2.1
Sync the CHANGELOG [ci skip]
Test with Rails 4.0 and 4.1
Use 4-1-stable untill 4.1.1 is not released
Merge https://github.com/rails/sass-rails into sass3