Various little fixes

Fix for EasyOS desktop icons when run in container:

https://github.com/bkauler/woofq/commit/4d1aa360429e66375cc3c5a2aadd81f994c9b856

Small chgrp fix:

https://github.com/bkauler/woofq/commit/4af54b20e3b9162d011172a56301d7bec1ca78bb

Preserve smartgit setup when rollback:

https://github.com/bkauler/woofq/commit/20b768704ec0cf246831299c346d2d3a600528d4  

Tags: easy