Clean way of extracting rename information from mercurial

[Yaron Minsky]

Is there a nice way to ask mercurial how files have been renamed between
two revisions?  The reason for the question is that we're trying to put
together a diff tool that is intelligent about renames, but for now, the
only way we've managed to get our hands on the data is to parse through
the output of "hg diff --git", which is somewhat error prone.

y


-- 
Yaron Minsky <yminsky at janestcapital.com>