[Pharo-project] [update 2.0] #20587

[Esteban Lorenzano]

20587
-----

Issue 7655:     new default preferences
        https://code.google.com/p/pharo/issues/detail?id=7655   
                
Issue 7652:     Nautilus and Message browser windows don't get updated when in 
a window group
        https://code.google.com/p/pharo/issues/detail?id=7652
        
Issue 7654:     keybindings redirects command to alt in linux/win
        https://code.google.com/p/pharo/issues/detail?id=7654
        
Issue 7650:     '2012-07-26 16:38:48 +0200' asDateAndTime fails
        https://code.google.com/p/pharo/issues/detail?id=7650

Diff information:
http://ss3.gemstone.com/ss/Pharo20/Morphic-EstebanLorenzano.1369.diff
http://ss3.gemstone.com/ss/Pharo20/Keymapping-Shortcuts-EstebanLorenzano.65.diff
http://ss3.gemstone.com/ss/Pharo20/KernelTests-EstebanLorenzano.476.diff
http://ss3.gemstone.com/ss/Pharo20/Kernel-EstebanLorenzano.1332.diff