* This is necessary as they expect to be run on the UI thread, but can be
fetched from python scripts running on the python script thread. We block
invoke over to the UI and suspend python's GIL to avoid deadlocks.
To build with PySide2 support or SSL support in Qt download this zip and unzip to this folder (the 3rdparty/ in the zip should go into the 3rdparty/ folder here) before building.