[Pkg] Installer: Installer-Core-kph.322.mcz

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A new version of Installer-Core was added to project Installer:
http://www.squeaksource.com/Installer/Installer-Core-kph.322.mcz

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

Name: Installer-Core-kph.322
Author: kph
Time: 18 July 2009, 5:48:53 am
UUID: d313c8bf-5422-498d-8c53-503a9acb0b4f
Ancestors: Installer-Core-kph.321

refined fromUrl:

=============== Diff against Installer-Core-kph.321 ===============

Item was changed:
  Object subclass: #Installer
  	instanceVariableNames: 'answers packages messagesToSuppress useFileIn noiseLevel'
+ 	classVariableNames: 'InstallerBindings IsSetToTrapErrors Remembered SkipLoadingTests ValidationBlock'
- 	classVariableNames: 'IsSetToTrapErrors Remembered SkipLoadingTests InstallerBindings ValidationBlock'
  	poolDictionaries: ''
  	category: 'Installer-Core'!
  
  !Installer commentStamp: 'kph 3/30/2009 01:29' prior: 0!
  Documentation now available at http://installer.pbwiki.com/Installer
   
  useFileIn - flag to load source.st rather than using Monticello!

Item was changed:
  ----- Method: Installer class>>fromUrl: (in category 'url') -----
  fromUrl: aUrl
  
  	"try and pick an Installer appropriate for the Url"
  	
+ 	((aUrl endsWith: '.mcz') or: [ aUrl endsWith: '.mcm' ])
+ 	ifTrue: [ ^ Installer mc fromUrl: aUrl ] .
- 	| mci |
  	
+ 	 ^ Installer url: aUrl 
+ 	!
- 	mci := Installer mc fromUrl: aUrl.
- 	
- 	mci packages ifEmpty: [ ^ Installer url: aUrl ].
- 	
- 	^ mci!