20568
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Issue 7584: [BUG]: attribute 1008 is only for JIT VMs (Part 1)
http://code.google.com/p/pharo/issues/detail?id=7584
Issue 7527: SystemOrganization fileOut adds .st twice to the filename
http://code.google.com/p/pharo/issues/detail?id=7527
Issue 6773: ChangesBrowser should be 100% Keyboard navigatable
http://code.google.com/p/pharo/issues/detail?id=6773
Issue 7561: Debugger step over #halt opens second Debugger
http://code.google.com/p/pharo/issues/detail?id=7561
Diff information:
http://ss3.gemstone.com/ss/Pharo20/System-Support-MarcusDenker.789.diff
http://ss3.gemstone.com/ss/Pharo20/NautilusRefactoring-MarcusDenker.78.diff
http://ss3.gemstone.com/ss/Pharo20/Kernel-MarcusDenker.1320.diff
