Issue 76 test branch
420.03 issued 76 diagnosis. Lot's of print statements
420.04 Issue76 branch - testing trapezoid generator
instrumented trapezoid generator
420.08 Issue76 branch
420.09 Issue76 branch - changed Z microsteps back to 1 from 8 (in 420.08)
420.10 Issue76 branch - added skips tracking; testing skip correction compensation
420.11 Issue76 branch - DRO accuracy tests. Inconclusive.
420.13 Issue76 branch - Folded in very short line handling from G2 Rob branch - other trapezoid changes not in yet.
420.14 Issue76 branch - Folding on more trapezoid changes from G2 Rob branch
420.15 Issue76 branch - Removed some more aline traps
420.16	// Issue76 branch - Code cleanup; incorporated Rob's trapezoid changes
420.17 Issue76 branch - Interim checking - Code review and cleanup before merge with dev branch
420.18 Issue76 branch - Added traps for body segments in trapezoid generator (how gruesome)
420.19 Issue76 branch - Prep for merge with dev