moving code logic in port.js to homogenized apps
updated tests for sidebar app
moved sidebar and port frontend tests to their own dir
updated port tests
jshint
updated array of frontend tests urls
updated the chat tests
updated worker tests
added tests for the SidebarApp public API
moved sidebar-related tests to dedicated directory; updated tests
Add setMuteState to webrtc object.
Add buttons for audio mute/unmute and improve general style handling of the call control buttons
Add functionality for the audio mute toggle button
Fix whitespace
fixed user entry view tests
SidebarApp now has a users property; updated tests
fixed users option wasn't passed to AppView
merge with master
jshint
deleted obsolete resource