+ fix trim mesh with plane
Sketcher properties feature enhancement: Separated sublist for unnamed datum constraints
Draft: removed unnecessary latin1 decode operations
+ fix DrawingView::onRelabel() to accept any page names
+ port RegExp utility to Qt4
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ add GL test stuff into Sandbox module
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ respect placement in VRML and Inventor objects
Added a quick README to src/3rdParty/CxImage
+ fix localization problems in PropertyConstraintListItem, + improve whitespaces
Updated CxImage README
+ fixes #0001703: Spreadsheet PropertyController
fixes #1700: do not raise (pythons) base Exception

inherit Base.FreeCADError form RuntimeError
inherit Part.OCCError from Base.FreeCADError
Added PY_CATCH_OCC macro
replace PyExc_Exception
removed catch (...) in Drawing

which discarded type information when rethrowing base type