* fix trailing/ leading whitespaces
* fix None comparison to use is
+ add noqa ignore statements for the influx escape replacements
+ add noqa ignore statements around the bare excepts
TODO: This is only a temporary fix for most of the bare excepts, we need further specify those.
* add default logging NullHandler
* fix indentation mismatch
* rename control to calls to better point out its purpose
* rename class to EjabberdApiCalls to better point out it purpose
* changed get_nodes to an internal support method