Addiing basic polyfills for legacy browsers
Adding the basic polyfill
Splitting the layouts into inheritable  templates.
Merge remote-tracking branch 'origin/develop' into feature/polyfills
Adding HAML to the project and slowly starting to convert the files
Fix upload bug, where browser spits out hash
Converting the layouts to haml
Fixing the merge
Merge pull request #42 from nu-lts/feature/polyfills

HAML, Modernizr and Some Polyfills
Adding collections resouce to routes.rb
Basic rails generation for nu_collections
added new stub to collections controller
Created stub for new collection view
adding create sub to collections controller
Merge branch 'feature/collections' of github.com:nu-lts/drs-sufia-app into feature/collections