beginning of resize() command implementation.
test output for resize()
move transform from CGALEvaluator to Nef_polyhedron - reuse in resize(). also
move ZRemover code to cgalutils, also cleanup SVG code
fix crashbug 2d resize. add 2d tests. print offscreen warning better.
replace fprintf with PRINT
allow resize's autosize to apply to individual dimensions
fix bug
make resize of flat objects fail in the direction normal to the flat.
also fail on resize to negative size.
update tests
add new test results and updated versions of old ones
Merge branch 'master' of github.com:openscad/openscad into resize5
Merge branch 'master' of github.com:openscad/openscad into resize5
Merge branch 'resize5' of github.com:openscad/openscad into resize5
fix bug showed during circle test
fix 3d test bug, improve 2d test, update release note
Merge branch 'master' of github.com:openscad/openscad into resize5
update regression test results
update test results
Merge pull request #311 from openscad/resize5

Resize5