commands: Add 'hg log --branch' and deprecate 'hg log --only-branch'
Switching to --branch makes log consistent with push/pull and make more sense
given the actual behavior of the option (you can specify -b multiple times to
include multiple branches).
This change also adds some tests for 'hg log -b'.
#!/bin/sh
"$TESTDIR/hghave" inotify || exit 80
hg init
echo "[extensions]" >> $HGRCPATH
echo "inotify=" >> $HGRCPATH
echo % inserve
hg inserve -d --pid-file=hg.pid
cat hg.pid >> "$DAEMON_PIDS"
# let the daemon finish its stuff
sleep 1
echo % empty
hg debuginotify
mkdir a
sleep 1
echo % only 'a'
hg debuginotify
rmdir a
sleep 1
echo % empty again
hg debuginotify
kill `cat hg.pid`