Added sound system and some initial assets
stuff
Merge branch 'master' of https://github.com/archcomet/IndecisiveGGJ2014 into gpg

Conflicts:
public/src/main.js

-- added playqueue and initial sound event
Merge branch 'master' of https://github.com/archcomet/IndecisiveGGJ2014 into gpg

Conflicts:
public/src/main.js

-- added playqueue and initial sound event