Bugfix: enabling/disabling support material didn't cause skirt to be recalculated
Bugfix: GUI options weren't enabled/disabled upon preset change
Bugfix: 3D honeycomb didn't honor Infill every layers. #2194
Move away from truncated octahedrons
Bugfix: wrong arguments supplied to Flow constructor (rarely used case)
Use bridge flow for 3D honeycomb
Bugfix: 3D honeycomb infill wasn't correctly aligned among skewed layers. #2194
Bugfix: wrong collision check in concentric infill. #2194
Apply G92 E0 after G11. #2201
Fixed minor harmless error in a couple tests
Fix truncated octahedrons. #1646
Fix truncated octahedrons. #1646
Bugfix: spiral vase checkbox couldn't be disabled under some circumstances
Ported some more methods to C++
Merge pull request #31 from alexrj/master

Merge from master