Trivial replacements of with_username
Replace search for elsewhere usernames with find_by_provider_username function
Merge pull request #270 from rohitpaulk/remove-with_username

Remove `with_username` completely
Don't load jQuery twice

NOTE: Loading jquery-ujs twice causes the data-remote links to POST twice - resulting in an 'unfollow' immediately after a 'follow'
Remove protips#queue and anything associated with it

These are leftovers of https://github.com/assemblymade/coderwall/commit/82359ea5d0919af68439d0a7579bdf110c496e31
Fix JS related issue in ProTips pages

Move follow-widget UI logic into common file, run initializeProtip() at end.
Remove ProtipView.js.coffee, correct newlines

The file isn't being used anywhere.
Merge pull request #273 from seuros/master

update rspec-rails
Merge pull request #272 from rohitpaulk/fix-follow-buttons

Fix follow buttons [#482]
Merge pull request #274 from seuros/master

Fix Award Api !483
Fix : BUG: NoMethodError: undefined method `score' for nil:NilClass !448