backout: allow backout of merge changeset with --parent option.
--parent allows to choose which parent of merge to revert to.
#!/bin/sh
mkdir test
cd test
echo foo>foo
hg init
hg addremove
hg commit -m 1
hg verify
hg serve -p 20059 -d --pid-file=hg.pid
cat hg.pid >> $DAEMON_PIDS
cd ..
echo % clone via stream
http_proxy= hg clone --stream http://localhost:20059/ copy 2>&1 | \
sed -e 's/[0-9][0-9.]*/XXX/g'
cd copy
hg verify
cd ..
echo % clone via pull
http_proxy= hg clone http://localhost:20059/ copy-pull
cd copy-pull
hg verify