[Pkg] Installer: Installer-Core-kph.254.mcz

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A new version of Installer-Core was added to project Installer:
http://www.squeaksource.com/Installer/Installer-Core-kph.254.mcz

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

Name: Installer-Core-kph.254
Author: kph
Time: 2 December 2008, 8:18:01 pm
UUID: e7e08458-bd31-471b-967b-36ed230540c0
Ancestors: Installer-Core-kph.253

fix for viewing mc versions

=============== Diff against Installer-Core-kph.253 ===============

Item was changed:
  ----- Method: InstallerMonticello>>basicView (in category 'basic interface') -----
  basicView
  	 "Installer ss project: 'Installer'; view: 'Installer-Core'. "
  	| it |
  	it := self mcThing. 
  	(it respondsTo: #open) ifTrue: [ ^ it open ].
  
+ 	"in case an old mc doesnt have #open"
+ 	
+ 	(it instVarNamed: 'versions') do: #open.
+ !
- 	(MCSnapshotBrowser forSnapshot: it)
- 		showLabelled: 'Snapshot of ', self package!