add delete_user(uid) to delete configured users

OMMClient/OMMClient.py

@@ -654,6 +654,18 @@ def create_user(self, name, number, desc1=None, desc2=None, login=None, pin="",
             return children["user"]
         else:
             return None
+
+    def delete_user(self, uid):
+        """ Delete a configured user (uid)
+
+        .. note:: This operation cannot be undone!
+
+        :param uid: user id of the user to be deleted (>0)
+        :type uid: int
+        :return: None
+        """
+        self._ensure_login()
+        self._sendrequest("DeletePPUser", {"uid": uid, "seq": str(self._get_sequence())})
 
     def delete_device(self, ppid):
         """ Delete a configured handset (pp)

docs/README.md

@@ -66,6 +66,7 @@ came up with a vendor api documentation which can be found here:
 - Detach User from Device
 - Convert User-Device Relation to Fixed
 - Convert User-Device Relation to Dynamic
+- Delete User by ID
 
 ### Devices (Protable Parts)
 - Delete Device (PP)