API: If obj has no 'configure' or 'deconfigure', return None.
API: If obj has no 'configure' or 'deconfigure', return None.

klauer/bluesky,sameera2004/bluesky,sameera2004/bluesky,dchabot/bluesky,klauer/bluesky,dchabot/bluesky,ericdill/bluesky,ericdill/bluesky