Eric Mertens 757115bc64 Update implementation of sigma to use compose		2008-04-21 23:40:35 -07:00
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deep	More add and add* cleanups	2008-03-31 19:24:48 -06:00
lib	Update implementation of sigma to use compose	2008-04-21 23:40:35 -07:00
next	Documentation updates and cleanups	2008-04-14 05:19:26 -05:00