Update generate_icons.py script to use the new ZMQ variant of OMPython

[dietmarw]

OM ships with the script OMCompiler/Examples/generate_icons.py which gets deployed (at least on Linux) under /usr/share/doc/omc/testmodels/generate_icons.py. When working on the new streamlined ModelicaByExample CI configuration I noticed that this script is still using the old OmniORB interface. It would be nice if the script would be updated to us the ZMQ variant instead since this works on Python 2 and 3.

[sjoelund.se]

Feel free to fix the ​script. It seems to use Python syntax so you probably need to run some 2to3 conversion on it as well.

[dietmarw]

I provided a fix: ​https://github.com/OpenModelica/OMCompiler/pull/2507

[casella]

Rescheduled to 1.14.0 after 1.13.0 releasee

[casella]

Releasing 1.14.0 which is stable and has many improvements w.r.t. 1.13.2. This issue is rescheduled to 1.16.0

[dietmarw]

It looks like this issue has been fixed a long time ago by the provided PR that also got merged. Any other reason why this is kept open?

[casella]

@dietmarw, since you are the reporter, if you are happy with the outcome you can close it yourself :)

[dietmarw]

@casella It was you who rescheduled the ticket twice. How am I supposed to know that it was merged. The PR itself just receives cryptic Hudson messages that the test succeed but not that it was actually merged. So really the reporter needs a bit more transparency here.