tests/test-symlink-root

keyword: remove "help keyword" from test

Testing help output does not make sense as we have no way to
check for errors in content which would be the only reasonable
test here.

#!/bin/sh

"$TESTDIR/hghave" symlink || exit 80

hg init a
ln -s a link
cd a
echo foo > foo
hg status
hg status ../link