Starting tabs development
Beginning of high speed (hs) machining
hs
hs
hs: cleanup
hs: cleanup
hs: speedup
hs: slight speedup
add C++ clipper
hs: beginning of C++ conversion
hs: finish c++ port
hs: speed comparisons
hs
hs
tabs
Failure. Clipper's open path support mangles open paths.
hs: Clipper failed. Its open path support doesn't fit jscut.
HS: Starting to try boost.polygon
hs
hs