Tweaks microphone input
Also added comments for future users on setting up
audio input environment
Merge pull request #24 from kinetech/microphone-tweak

Tweaks microphone input
client now remembers its own ID when server restarts
Merge pull request #25 from kinetech/fixClientID

client now remembers its own ID when server restarts
Merge branch 'master' into updateClient

Conflicts:
	public/javascript/audio.js
	public/javascript/client/views/ShowView.js
Client app landing page work - about us page, upcoming shows page, cast list page. Added app icon for adding to home screen