this solves a segfault bug into the save/load of GBLsensor associated with cloud. bin loader/saver expected to have always a pointer to ccIndexedTransformationBuffer. This may also do not exists at all (as it works right now). Should be checked by daniel before merging.
Merge pull request #134 from cloudcompare/fixGBLioSegfault

this solves a segfault bug into the save/load of GBLsensor associated wi...
Code cleaning
Typo
Cross Section tool fixed/enhanced
Merge branch 'master' of github.com:cloudcompare/trunk into vombat
Guassian curvature formula fixed
Merge branch 'master' of github.com:cloudcompare/trunk into vombat
Various updates
Mem leak fixed
Compilation on MacOS (at least)
Compilation on MacOS (at least)
New button 'use last' on the 'global shift/scale' popup dialog
New button 'use last' on the 'global shift/scale' popup dialog
Merge branch 'master' of github.com:cloudcompare/trunk into vombat
Minor code updates
Helper
Memory leak fixed (in qSRA)
Memory leak fixed (2D1/2 triangulation)
Merge branch 'master' of github.com:cloudcompare/trunk into vombat