tests/test-hgk

mq: incorporate mq repo config when using --mq

For example, incoming should use the paths defined in .hg/patches/hgrc
instead of .hg/hgrc.

#!/bin/sh

echo "[extensions]" >> $HGRCPATH
echo "hgk=" >> $HGRCPATH

hg init repo
cd repo
echo a > a
hg ci -Am adda
hg debug-cat-file commit 0