14069 ----- - fixed CommentReference missing backward compatibility methods. - fixed some methodSymbol references http://code.google.com/p/pharo/issues/detail?id=4550 - fixed eval and execution of code in FlatMessageListBrowser Issue 4580: RGMethodDefinition protocol can be nil - fix results of protocolAt: and timeStampAt: of SourceFileArray. - add test to cover SourceFileArray utils methods http://code.google.com/p/pharo/issues/detail?id=4580 Stef