Proposed changes

[LVD-AC]

This is what I did yesterday:

• basicly gave the tests more comprehensive names; put all the declarations at the top; got rid of the 'magic' negative C-value (renamed to P + A, O, T)

• "cos(RADIANS(180 + 30 axis)) (1 + circles 0.1 ((zig_zag) ? 1 : -1)) * delta_calibration_radius" compiles wrong is zig_zag statement is without brackets

• DELTA_TOWER_ANGLE_TRIM reset to 3 values (the calcs use the 3th value to normalize will not compile otherwise)

-Wrote 3 dummies to keep EEPROM lenght the same

-Reset the configs to the 'original' with autocal + menu disabled (but can be enabled of course)

note: it compiles with warnings in ultralcd.cpp about type conversions, but that's in stuff I didn't touch

[teemuatlut]

I'm just going to keep accepting these until you guys have it all sorted out.

[LVD-AC]

I have one more to come