From: Mikko Rasa <tdb@tdb.fi>
Date: Tue, 10 Jul 2012 15:25:39 +0000 (+0300)
Subject: Add common_ancestor function
X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=commitdiff_plain;h=e4584bf621f6ef457a944c7604888b4132ad1706;hp=e4584bf621f6ef457a944c7604888b4132ad1706

Add common_ancestor function
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