Mepo

Fixed

- Fix for `mepo save`

Added

- Allows `mepo checkout -b <branch>` to run on all repos rather than requiring one to be specified

Fixed

- Fixes a bug in handling paths with spaces in folder names

Changed

- Make the `mepo pull` and `mepo pull-all` commands verbose by default
- The older, quieter behavior can be gotten by adding the new `--quiet` option to `pull` and `pull-all`

Fixed

- Fix bug in `mepo save`

Added

- Allow use of `hash:` key in `components.yaml`

Changed

- Allow `checkout` on all repos

Fixed

- Fix bug in `tag` subcommand