Replace the use of distances in the motion classes with conditional movement

[jamestmartin]

The preset distances are not accurate (uselessly so) with mechanam wheels, and untested with normal wheels. We can consider adding position tracking later, but as-is it's not practical, so we should rip it out., notably in IWheels and MechanamMotors.

Use the @deprecated annotation so the compiler can help you find out what needs to be replaced throughout the codebase, without ripping out the code entirely. Do not comment out code: you can check the Git history if you need to reference old code.

The new interface should have

• move forward until condition
• turn until condition

[alexfern]

I've separated encoder and pure conditional movement functionality into two different classes MecanumWheels and EncoderMecanumWheels which extends the first. I've also reworked most of the motion framework so there's 9000% less code duplication. All that is left to do is javadoc
(b31fce5dd71febb1cd5fa92e8355c17db9eb0f99])
(7083f22)