Python-ember-mug

Fix

* Remove ensure_connection in update_initial and update_multiple because it causes timeouts and loops

Changes

* Update docs to document procedure for writing attributes

Fix

* Remove retry_bluetooth_connection_error...

Fix

* Add fallback method for retry_bluetooth_connection_error to not break on patch.

Added

* Use retry_bluetooth_connection_error on update methods

Fix

* Try to fetch services on initial connection to wake device

Fix

* Try to fix, but also always catch encoding errors