Nicolas Cellier uploaded a new version of Collections to project The Trunk:
http://source.squeak.org/trunk/Collections-nice.504.mcz

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

Name: Collections-nice.504
Author: nice
Time: 3 March 2013, 2:49:23.228 pm
UUID: f662cd94-7518-4ebf-8b19-7cbfc2345181
Ancestors: Collections-nice.503

Remove #printOnStream: #storeOnStream: and #propertyListOn:.

=============== Diff against Collections-nice.503 ===============

Item was removed:
- ----- Method: Array>>storeOnStream: (in category 'filter streaming') -----
- storeOnStream:aStream
- 	
- 	self shouldBePrintedAsLiteral 
- 		ifTrue: [ super storeOnStream:aStream ]
- 		ifFalse:[ aStream writeCollection:self ]
- !

Item was removed:
- ----- Method: Association>>propertyListOn: (in category 'printing') -----
- propertyListOn: aStream
- 	aStream write:key; print:'='; write:value.
- !

Item was removed:
- ----- Method: Character>>printOnStream: (in category 'printing') -----
- printOnStream: aStream
- 
- 	aStream print:'$', (String with:self).!