Closed loop control and println cleanup
Closedloop Control
Tweak adjustments
Range Finder updated, updated automode, added constants.
Merge origin/CompBot into CompBot

Conflicts:
	src/org/usfirst/frc4946/Launcher.java
	src/org/usfirst/frc4946/RobotConstants.java
Merged code
Merge origin/CompBot into CompBot

Conflicts:
	src/org/usfirst/frc4946/Launcher.java
	src/org/usfirst/frc4946/RobotConstants.java
Merged code
fixed constant
Worked on auto
Worked on auto
-added 2 ball and guessed rpm based on what was seen today
Fixed two ball auto
Fixed two ball auto
cleaned up closed loop control, added code for PID control to test.
Merge origin/CompBot into CompBot
minor details.
tweaks on auto mode.
Working 1 ball auto
need to fix shooting wheels
tweaked closed loop
bang bang tweak
The driverStationLCD will now clear the older stuff when it prints
(I added a bunch of spaces after every println)
Fixed the switching between RPM and voltage
A few control tweaks, and fixed the problem where the bottom wheel wouldn't go.
Added preset speeds