4.9.3 preparations

[Dirk Hohndel]

This took a lot longer than expected.
What else is new.
I think we finally have the Qt 5.9 issue resolved (THANK YOU Berthold!!!!) and a couple of crashes one could produce in the same area of code even with the latest Qt.
We also have a Qt 5.12 based AppImage - and that one REALLY needs testing.

I am just about to head to Portugal - and there are some small issues with creating releases remotely because of the slightly esoteric setup I now use for the website. I'll give it a try :-)

What I'd really ask everyone to do is
- look at the translations
- try the binaries
- let me know

I'd hate to have to immediately go into "oh, we need ANOTHER release" mode after this one.

Linus, is there anything in libdivecomputer we should pull?


Assuming I can get things to work from Portugal, I'd like to get 4.9.3 tagged on Monday and released on Tuesday. Please don't wait with testing the builds until after I have tagged the release :-/

/D