Link to Travis builds from README
fixup issue 593
fixup 593 revised
Merge branch 'issue593' of git://github.com/tim-caper/openscad
Merge pull request #608 from tim-caper/issue593

fixup issue 593
Merge pull request #577 from hroncok/patch-5

Link to Travis builds from README
fix issue 629 - dont run sudo automatically as it can harm some systems
fixup issues 440 441 479
Merge branch 'master' of github.com:openscad/openscad
Fix positional arguments for polyhedron (fixes #634).
Merge pull request #636 from openscad/issue634

Fix positional arguments for polyhedron (fixes #634).
cmd buffer overflow test simplified
Increased the default csg limit to 100K
Added --csglimit parameter
Merge branch 'master' of github.com:openscad/openscad
Build qt5
Qt5 qmake needs explicit includpath
Fix issue with boost and Apple namespace pollution
Qt5: Ported Q_WS usage to Q_OS
Scale axis display on high-DPI displays