The API did not accept role==None, but only role=="null". however, since the null role and None should be equal, the API can now translate that.
The editor only uses None, which means that this bugs prevents users from removing other users from topologies.
Also, some code style enhancements
The API did not accept
role==None, but onlyrole=="null". however, since the null role andNoneshould be equal, the API can now translate that. The editor only usesNone, which means that this bugs prevents users from removing other users from topologies. Also, some code style enhancements