added more transitions
fixed tempo setting which prevented other new instruments from playing
committing for tatars pres
setup for pres
fixed resizing callback by unbind the re-render when resizing
fixed sag container when resizing decreasing
Merge branch 'animations' of https://github.com/VT-CHCI/SoundOfFractions into release

Conflicts:
	app/assets/javascripts/backbone/views/stage/stageView.js
ready for deborah with fixes on resizing and not deleting all reps even in a different instrument or measure
Adjust the first instruments gain to .2
adjusting the snare lower against the high hat
cleaned up the transition function
added ghost circle, but not the line to resizing;