moved sound to sounds.
Finalized controller. Added remaining views.
Merge branch 'master' of https://github.com/frankbaffle/cs279-hw2
Merge branch 'commandsets' of https://github.com/frankbaffle/cs279-hw2 into commandsets

Conflicts:
	static/js/app/data/CommandSet1.js
Merge branch 'commandsets' of https://github.com/frankbaffle/cs279-hw2 into commandsets
merge.