Casey Rodarmor c9ce4601b9 Add --shell option to specify the shell to use (#175)
Mostly for debugging purposes, so I can make sure behavior is
consistent across different shells. Although I suppose this might
also be of use if you've got a mega weird `sh` that you'd like to
avoid.

Defaults to `sh` so current behavior is preserved.
2017-04-20 23:06:03 -07:00
..
2017-04-02 20:39:23 -07:00