Rapid Photo Downloader 0.9.12 is released

[damonlynch]

@anarcat

i did find a release critical bug , but it’s probably a packaging issue on our side.

This may help:

https://pyqt.readthedocs.io/en/latest/incompatibilities.html

and the thread here:

https://riverbankcomputing.com/pipermail/pyqt/2018-July/040490.html

Perhaps some Debian patches to PyQt5 are the cause of the problem?