added control functionality
Merge pull request #67 from PJTNT11/master

mapping controllers
Merge pull request #68 from PJTNT11/master

did more mapping
Merge branch 'K-McK-master'
Merge branch 'master' of https://github.com/pstephen43/FTC5037GR

Conflicts:
	src/lib/abs_joystick_gunner.h
	src/tele_op.c
Merge pull request #4 from pstephen43/master

Sync up during 11/21 session