[Pharo-project] [update 2.0] #20407

[Marcus Denker]

20407
-----

Issue 6998:     remove possilbe defaultCanvasClass recursion
        http://code.google.com/p/pharo/issues/detail?id=6998
        
Issue 6997:     Cleanup some unuses SystemNavigation methods...
        http://code.google.com/p/pharo/issues/detail?id=6997
        
Issue 6946:     RBParser does not support Pragmas after the temporary 
declaration
        http://code.google.com/p/pharo/issues/detail?id=6946
        
Issue 6945:     Specialize RBParser to directly generate RBTermporaryNode and 
RBArgumentNode
        http://code.google.com/p/pharo/issues/detail?id=6945


Diff information:
http://ss3.gemstone.com/ss/Pharo20/Tools-MarcusDenker.982.diff
http://ss3.gemstone.com/ss/Pharo20/System-Support-MarcusDenker.739.diff
http://ss3.gemstone.com/ss/Pharo20/PackageInfo-MarcusDenker.91.diff
http://ss3.gemstone.com/ss/Pharo20/Morphic-MarcusDenker.1287.diff
http://ss3.gemstone.com/ss/Pharo20/AST-Tests-Core-MarcusDenker.17.diff
http://ss3.gemstone.com/ss/Pharo20/AST-Core-MarcusDenker.105.diff

--
Marcus Denker -- http://marcusdenker.de