switch from qtapp.desktop() to qtapp.primaryScreen for qt6

v1.0.10 - Support BIND_ATTEMPT config from env var.

publish.port set to None if bind fails

Merge pull request #1 from monarin/master

update port to the available one

QApplication now an attribute of QtWidgets, not QtGui

rename thread isAlive method to is_alive since the former no longer e…

…xists in py39

timeplots supported by matplotlib too

remove scipy.weave since it's no longer supported by pyqtgraph

remove scipy.weave since it's no longer supported by pyqtgraph

make an actual tag