run-tests: expand user in --with-hg
This makes it possible to run:
$ ./run-tests.py --with-hg=~/hg-bin/hg
test that 'hg commit' does not crash if the user removes a newly added file $ hg init $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ touch b $ hg add b $ rm b $ hg commit -A -m"comment #1" removing b nothing changed [1]