tests: rename test-terse-status.t to test-status-terse.t...
tests: rename test-terse-status.t to test-status-terse.t
When looking for status tests, most people would probably look for
"test-status*", so it would be nice if they could find it there. This
also let's them run (most) status tests with "run-tests.py
test-status*".
Differential Revision:
https://phab.mercurial-scm.org/D547
