drochner 69b5c13686 update to 0.20.2 ... changes: -Gradient improvements -Performance improvements -bugfixes		2011-01-26 19:25:55 +00:00
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patch-aa	update to 0.20.2	2011-01-26 19:25:55 +00:00
patch-ab	update to 0.20.2	2011-01-26 19:25:55 +00:00
patch-ad	update to 0.20.2	2011-01-26 19:25:55 +00:00
patch-ae	update to 0.20.2	2011-01-26 19:25:55 +00:00
patch-af	update to 0.20.2	2011-01-26 19:25:55 +00:00