First commit

Added initial robot code: makeshift subsystems and commands, no real
shooter.
Revert "First commit"

This reverts commit 822e67023c6f0e3d2ff915992391a3b0ec43eefb.
First real commit

Added robot code; skeletal subsystems. No shooter. When a blob is
detected, the robot moves forward. No teleop.
Added docs

Added documentation, brakes
Added tracking logic

Now drives when a target is seen. Added a low-pass filter and threshold
to reduce noise. Included a .robo file for RoboRealm.
Working autonomous

Lots of changes, but autonomous works. Includes encoder code, reed
switch code, and a bunch of other things.
Bag and tag
Before remap
After remaps
End of Thursday, Waterloo
Added roller reversal to start button
End of quals, Friday
End of Waterloo elims
Major shooter changes ensued
Start of quals, North Bay

Gave auto more time to reel in the winch
Changed the shooter max angle and shooting angle
End of Friday, North Bay
Merged with upstream
Merge pull request #2 from silverballer/master

Competition code