[PATCH] copy/rename a directory This patch adds support for 'hg copy dir1 dir2' or 'hg rename dir1 dir2'. When "dir2" exists, "dir1" is recursively copied (or moved) to "dir2/dir1". When "dir2" does not exists, "dir1" is copied to (renamed as) "dir2".

#!/bin/sh

hg init
echo 123 > a
echo 123 > c
hg add a c
hg commit -m "first" -d "0 0" a c
echo 123 > b
hg status
echo 12 > c
hg status
hg add b
hg status
hg rm a
hg status
hg revert a
hg status
hg revert b
hg status
hg revert c
hg status
ls

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