form of selection in connection with the chisel mode
optimization
Merge pull request #22 from Deadrik/master

merge TFC master
optimization quad
Merge pull request #23 from lipki/master

merge TFC master
isSolidSide for new Stair
Merge branch 'adaptativeSelectInChiselMode' of github.com:lipki/TFCNT into adaptativeSelectInChiselMode
Merge pull request #24 from lipki/adaptativeSelectInChiselMode

Adaptative select in chisel mode