Merge pull request #5 from bignimbus/master

Alpha GUI
documented global reverb
documented global reverb
documented global reverb
fixed typos in readme
fixed commenting and brackets in osc example
Merge pull request #6 from coleww/master

fixed syntax in OSC example
Merge pull request #7 from bignimbus/master

Minified code + directory restructure
added 3d panning
fixed bugs with mic wads
.
added grunt-uglify
changed link to demo
documented 3d panning
set up constructor function to handle multiple filters
got rid of default volume, setup the setup filters on play
setting up filters for the microphone
removed unneccesary else clause
refactored construcotr
filter setuponplay now handles filter: {} arguments passed to play()