Code review comment for lp:~artmello/indicator-datetime/indicator-datetime-notfication_settings

> That's strange, tests/CMakeLists.txt already has rules in it to ensure the
> tests can find the schema, and this has been passing up until now.
>
> Off the top of my head I don't know what's going wrong here. I'll see if I can
> reproduce in a vivid chroot that doesn't have indicator-datetime installed.

Yes, we were trying to find out what could be causing this after the changes on this MR but didnt find it yet.

> A couple of questions about schema lookups are inline below

I answered those