Add extra fixed-point value from practice field testing.
Change teleop and autonomous controls to use Point2 objects to construct.
Changed DiamondUp to track high goal using Back-Middle tunnel values.
Changed Autonomous to use Tunnel values, removed Conveyor & Shooter stop commands.
Fixed VT command vertical tolerance.

The robot now has a much smaller (0.02) error tolerance.
Added Tunnel values to Fixed Point VT.

The X tracking is 33% of the goal's width to the left of the Middle_New
value, and Y tracking is 50% of the goal's height below the Middle_New
value.
The first shooter wheel's velocity is now 75% its initial velocity.

This is to increase the accuracy of the shooter, but it also raises the
height of the shot.
Changed Fixed Point VT numbers to goal-dimension constants.

They are now PYRAMID_BACK_MIDDLE_GOAL_WIDTH & _HEIGHT.