Install target for miracle grue
Attempt to fix support fringes
Working removal of support around vertical things
This actually works really really well
Include unistd for compiling on linux
Merge branch 'master' into sconscleanup
Sconscript added
Pull json from makerbot sdk
New mw-scons-tools
Use new mb_install tool
Added bin/lib to scons env constructor to fix dependency on usr/lib/libmgl.a
Remove unneeded submodules and use new mb_install
Merge upstream
Default config file to have makerbot compatible settings
Remove legacy pather code
Improved spurs
Tentative sliver inset solution
Small change to re-fix spurs
Get the length or perimeter of loops and paths
Pather optimizer abstract base makes fewer warnings and catches exceptions by constref