Do not set first layer bed temperature if user set bed temperature to zero in wizard
Change labels in wizard to avoid confusion
Fix compilation on Windows. #1433
Trivial fix for support-related undefined sub errors.
Fix segfault when calling chained_path() on an ExtrusionPathCollection using no_sort. Includes regression test
Fix --export-svg
Minor improvements in debug output
New class for generating SVG from XS. Includes some minor refactoring to TriangleMesh
Bugfix: wrong slicing (error in XS port). #1469
Fix planepath fill patterns for very small regions. #1463
Don't combine retract and travel anymore when using G0. #1289
Fix speed math for wipe, which was causing too fast retraction. Includes regression test. #1468
Fix Cancel button. #1461
One more fix for Cancel button. #1461
Removed debugging line
Flag for arrows in SVG.cpp
Bugfix: incomplete slicing when more than two facets shared the same edge. #1483
Refactoring: split support material code into several methods
Fixed support unit tests and reduced dependency on $object
Several changes to support material, including a fix to prevent vertical overlapping and horizontal fusion of support and object