history updated, please propagate to release branch

svn: r17864
This commit is contained in:
Matthias Felleisen 2010-01-28 17:04:19 +00:00
parent 6bf7c9287f
commit e1f931038d

View File

@ -1,3 +1,13 @@
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Version 4.2.4 [Thu Jan 28 12:02:01 EST 2010]
* separated 2htdp/universe from htdp/image
* 2htdp/universe contains some stupid hacks to improve performance
-- to be changed with Matthew's advice
* error modified
* added a bunch of primitives for JPR
* fixed some other bugs
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Version 4.2.3 [Sun Nov 22 19:25:01 EST 2009]