xml.etree.ElementTree.Element FutureWarnings #515
Description
Describe the issue
Some bool-style checks on xml.etree.ElementTree.Element objects are used to determine if they're empty. These checks throw errors during normal use:
https://github.com/pkkid/python-plexapi/blob/37c857568d6c8c2e0f8dda396250872580a28810/plexapi/myplex.py#L142
https://github.com/pkkid/python-plexapi/blob/37c857568d6c8c2e0f8dda396250872580a28810/plexapi/client.py#L72
Expected behavior
No warnings.