commands: more informative description of "!" files in status
This makes the description more similar to the one used by Subversion.
Suggestion by Dennis Brakhane.
#!/bin/sh
hg init a
cd a
mkdir a
echo a > a/b
hg ci -Am m
hg rm a
hg ci -m m a
mkdir a b
echo a > a/b
hg ci -Am m
hg rm a
cd b
# relative delete
hg ci -m m ../a