From: jim <jim@web>
Date: Sun, 22 Mar 2015 12:54:25 +0000 (-0400)
Subject: some refinements
X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=caa10a9060a7295040ab497c68621522c4628595;hp=caa10a9060a7295040ab497c68621522c4628595

some refinements
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