[Pkg] DeltaStreams: DeltaStreams-UI-mtf.6.mcz

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A new version of DeltaStreams-UI was added to project DeltaStreams:
http://www.squeaksource.com/DeltaStreams/DeltaStreams-UI-mtf.6.mcz

==================== Summary ====================

Name: DeltaStreams-UI-mtf.6
Author: mtf
Time: 9 March 2009, 5:41:33 pm
UUID: cd16d174-4e61-4a5a-8108-af5510cdfac1
Ancestors: DeltaStreams-UI-mtf.5

moved two methods only used here to this package

=============== Diff against DeltaStreams-UI-mtf.5 ===============

Item was added:
+ ----- Method: DSDelta>>classGroupNamed: (in category '*deltastreams-ui') -----
+ classGroupNamed: aClassName
+ 	"Answers all the changes to the class with this name"
+ 
+ 	^ self classGroupFor: (DSBasicClassChange className: aClassName)!

Item was added:
+ ----- Method: DSDelta>>classGroupFor: (in category '*deltastreams-ui') -----
+ classGroupFor: protoChange
+ 	"Answers all the changes to the same class as protoChange. Returns the list in reverse order from the delta"
+ 
+ 	protoChange isClassChange ifFalse: [^ Array new].
+ 	^ (self withClassName: protoChange className reverseSelect: [:change :className |
+ 		change inClassGroupFor: protoChange withClassName: className])!