Eliot Miranda uploaded a new version of Kernel to project The Trunk:
http://source.squeak.org/trunk/Kernel-eem.633.mcz

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

Name: Kernel-eem.633
Author: eem
Time: 4 October 2011, 12:28:38.308 pm
UUID: b7fedf5b-2cb3-4420-8f0d-c66ac6715c53
Ancestors: Kernel-eem.632

Pragmas need to be #=, not just #==.
MethodPragmaTests now all pass.

=============== Diff against Kernel-eem.632 ===============

Item was added:
+ ----- Method: Pragma>>= (in category 'comparing') -----
+ = anObject 
+ 	^self class == anObject class
+ 	  and: [keyword == anObject keyword
+ 	  and: [arguments = anObject arguments]]!

Item was added:
+ ----- Method: Pragma>>hash (in category 'comparing') -----
+ hash
+ 	^keyword hash + arguments hash!