Safety gate oref1 stuff in oref0-setup (#516)
Safety gate oref1 stuff in oref0-setup (#516)

* Clarifying SMB manual enable, NS URL example

* Default AMA always on and adding safety gate check for oref1

* fix a bunch of safety gate syntax/logic

* oref0-setup only enables SMB, not UAM

* Add some spacing

openaps/oref0,PieterGit/oref0,openaps/oref0,PieterGit/oref0,openaps/oref0,openaps/oref0,PieterGit/oref0,PieterGit/oref0