Arguments to z must be ordered.

E.g. 'z foo bar' matches /foo/bar but not /bar/foo.
Merge branch 'master' into ordered_args
Merge branch 'master' into ordered_args
Don't need to do a substr cause we've removed leading space from $fnd
Merge branch 'master' into ordered_args
Merge branch 'master' into ordered_args
Merge branch 'master' into ordered_args
Merge branch 'master' into ordered_args
Merge branch 'master' into ordered_args