Converted to microphone input.
Added Setting scaffold and messed with new and edit views. Need to work on the controllers.
messed with create in setting routes.
Removed setting_id column from User database.
Added settings button and fixed routes.
Added tap tempo button and separated concerns with it and recording.
Fixed tempo slider issues. It's now a multiplier of a base tempo (default is 120).
Beat pattern recording is now working. (With a huge margin for error)
Fixed transport and record button toggle issues.
messed with some css.
messing with timing.
Fixed beads being drawn on all re-renders.
Working on speed of rendering of beats.
Merge branch 'tap-with-audio' of https://github.com/VT-CHCI/SoundOfFractions into fromhome

Conflicts:
	app/assets/javascripts/backbone/views/beats/beatView.js
	app/models/user.rb
	config/routes.rb
	db/development.sqlite3
	db/schema.rb