looper added
working on 1channel looper

1 channel looper class created
untested as of yet
for putting into the sub mixes of the audio system.
1ch looper work

not working. need to rethink processor vs. module interactions, maybe
refigure how it works.

there’s some weird stuff going on w/ inBusses and inheritance. This
needs to get figured out before things work.

Looper’s free method now works.
looper changes

added in a Mix function to Looper
Looper edited and tests

looper integrated into AudioSystem.
- to do: change clearLoop method to not interrupt incoming audio.
lucky changes
Merge branch 'AudioSystem' of https://github.com/patrickmcminn/prm into dev

Conflicts:
	Effects/Looper.sc