More robust searching through README files for dependency versions.
Use quotes for values that might end up empty, so that pretty print displays missing version numbers properly.
Merge pull request #523 from pdbogen/master

Dependency searching and results display should be more robust
Use find instead of ls and grep to locate gmp.h (or gmp-blah.h) for gmp_sysver
Merge pull request #524 from pdbogen/master

Use find instead of ls and grep to locate gmp.h (or gmp-blah.h)
bugfix: CMAKE_BUILDTYPE typo
Add menu entry "Reset View" to reset viewport to initial settings (fixes Issue #434).
Bumped to eigen-3.2.0
Fix potential memory alignment issue with eigen. This might make us dependent on eigen3, but it's about time anyway
Merge branch 'master' of github.com:openscad/openscad
Merge pull request #529 from t-paul/issue434

Add menu entry "Reset View" to reset viewport to initial settings
Get rid of leading zeros in date tags, causing them to be interpreted as octal in C++
Re-fix: don't add path to empty files. Fixes #536
Fixes #533
download eigen 3 package , eigen2 no longer works
Add support for handling negative step values in ranges (fixes #500).
Add test cases for new range expression handling.
Update 'children' test case using range [4 : -1 : 0] which is now valid.
Fix output of range expressions.
Update 'for' test cases to match the new range expression handling.