[PATCH] reorder -r arguments to log automatically

[Daniel Silverstone]

At http://bzr.digital-scurf.org/trees/bzr.dev is a branch of bzr.dev
with my patch to reorder the revisions in log -r

So bzr log -r -1..-5 will work, which is how my brain constructed "log
from the last revision to five from last" :-)

D.

-- 
Daniel Silverstone                         http://www.digital-scurf.org/
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