Bug-83444 initial tooltip support

Wed Feb 19 22:45:15 GMT 2020

Am 19.02.20 um 20:47 schrieb John Hayes:
> Ralf,
>
> I have all of the tool tips working but I need to refactor the wording
> that I mostly got from the OMG UML literature. This has slowed me down
> on submitting it. A few I could not find/identify in the UML specs.
Nice to hear.
>
> If you are interested in seeing it let me know and I could do a merge
> request for the branch.
Yes, please.

Ralf