Deprecate TaurusMainWindow "Change Tango Host" action
TaurusMainWindow Change Tango Host action is Tango Centric and not functional.
Deprecate it.
This is a first step towards solving issue #379 (closed)
TaurusMainWindow Change Tango Host action is Tango Centric and not functional.
Deprecate it.
This is a first step towards solving issue #379 (closed)