1096 DialFromMobile now sets XIVO_USERID variable
originally created by Jean-Pierre - see https://projects.xivo.solutions/issues/866#note-6
Closes #1096
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
originally created by Jean-Pierre - see https://projects.xivo.solutions/issues/866#note-6
Closes #1096