homepage styling complete with code and select language boxes
fix answer new layout bug fix, header now aligned
add application tests. testing for current_user with and with users, without users and admin rights
Merge branch 'master' into testing
Merge pull request #94 from JohnathanWeisner/RefactorJS

Refactor js
Merge pull request #95 from plondon/feature/homepage_buff

homepage styling complete with code and select language boxes
Merge pull request #96 from plondon/bug/answer_new_page_header

fix answer new layout bug fix, header now aligned
Merge pull request #97 from shaunmcgeever/testing

Testing
language select header more responsive
add meta tag for mobile responsiveness
Merge pull request #98 from plondon/bug/homepage_font_size

language select header more responsive
remove playback box on new answer page until user hits play
Merge pull request #99 from shaunmcgeever/bug/playback_box

remove playback box on new answer page until user hits play
Changed a few variable names in recorder_view.js and recorder.js. I seperated out some of the logic in #record into their own seperate functions.
Merge branch 'master' of https://github.com/fiddler-crabs-2014/thedelta into RefactorJS