cleans up webGL section
Merge branch 'master' of https://github.com/kinetech/Performance into volume
Merge branch 'master' of https://github.com/kinetech/Performance into volume

Conflicts:
	public/javascript/fireworks/fireworks-animation.js
Merged with remote master
uses thresholding on the input and not manually in the animation
Merge pull request #33 from kinetech/volume

uses calibrated thresholding from input events and times out for silence
Merge branch 'master' of https://github.com/kinetech/Performance
Merge branch 'updateClient'
Comments to audio.js to note what needs to be updated to start and stop audio streaming via the MC
Added models and collections to handle cast list and upcoming shows
Client landing page pulls cast list and upcoming shows from a local database. Server serves the data to the client for display.
Adding interface to add cast members and events to the DB