creates blank SC_searcher module
adds soundcloud gem
SoundCloudSearcher module now can search for songs
module now converts songs to array of hashes and plucks nonstreamable songs from array

-nonstreamable plucking not tested given lack of reliable test data
module now converts to correct format and plucks non streamable content from query
renames SoundCloudSearcher to match class name
renames file again to reflect that all soundcloud activity will eventually run through this module
adds search bar to rooms page
creates empty search.js file
creates empty songs controller file
songs controller now includes sound cloud module
route to songs controller now exists
alters name of songs controller method to avoid namespace errors with sound cloud module
textarea now has input listener
- listener fires off ajax call to songs controller
songs controller now communicates with sound cloud controller
appendResults callback now appends results to dom

- songs element is cloned from dom
- results are cleared on every query
rooms page now has results and song divs

- hidden div includes song div, which is hidden by default
creates css stylesheet that hides hidden div
search-bar listener is noq jquery to conform with rest of document
removes unncessary semicolon