Russell Belfer a21cbb12db Significant rename detection rewrite ... This flips rename detection around so instead of creating a forward mapping from deltas to possible rename targets, instead it creates a reverse mapping, looking at possible targets and trying to find a source that they could have been renamed or copied from. This is important because each output can only have a single source, but a given source could map to multiple outputs (in the form of COPIED records). Additionally, this makes a couple of tweaks to the public rename detection APIs, mostly renaming a couple of options that control the behavior to make more sense and to be more like core Git. I walked through the tests looking at the exact results and updated the expectations based on what I saw. The new code is different from the old because it cannot give some nonsense results (like A was renamed to both B and C) which were part of the outputs previously.		2013-05-22 10:37:12 -07:00
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git2	Significant rename detection rewrite	2013-05-22 10:37:12 -07:00
git2.h	update copyrights	2013-01-08 17:31:27 -06:00