[Pharo-project] [update 2.0] #20472

[Marcus Denker]

20472
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Issue 7255:     NetNameResolver NameLookupFailure interaction if wrong
        http://code.google.com/p/pharo/issues/detail?id=7255
        
Issue 7242:     failing test: BehaviorTest.testHasAbstractMethods
        http://code.google.com/p/pharo/issues/detail?id=7242



Diff information:
http://ss3.gemstone.com/ss/Pharo20/Zinc-HTTP-MarcusDenker.334.diff
http://ss3.gemstone.com/ss/Pharo20/Network-Kernel-MarcusDenker.80.diff
http://ss3.gemstone.com/ss/Pharo20/KernelTests-MarcusDenker.463.diff