Merge pull request #218 from nickescallon/dev

Removes filter bar from Q view/plalist view; removes share button from plalist view
Modal close button now working
Merge pull request #219 from alexmckenley/dev

Modal close button now working
fixed background image issue
deleted unused modal.css
Merge pull request #220 from alexmckenley/dev

Fixed background image issue
login button now reflecting correct state
Merge pull request #221 from alexmckenley/dev

login button now reflecting correct state
Disble button after vote button clicked
Changed number of search results to return to 4 each
Added time limit for rdio search
using express session cookie instead of angular cookie. Also refactored logout to send the username passed in the url
Merge branch 'login2' into dev
updated angular to correctly use logout endpoint
Merge pull request #222 from alexmckenley/dev

Refactored login to use express cookies
Redirect to home page for invalid /q/:listenId
Change cursor to pointer when hovering over song
Added buffering and search spinners
Merge branch 'spinner' into dev
Merge pull request #223 from deini/dev

Spinners