Add what parameter to lighting

[Gozilla01]

Purpose:
Over current ON or OFF have the option of timed ON

Add parameter what to the bus_on_off_switch and on_off_switch with the following values:

name : what
type: integer
default: 0
required: true
select with options :
0 | Turn on / off
11 | ON timed 1 Min
12 | ON timed 2 Min
13 | ON timed 3 Min
14 | ON timed 4 Min
15 | ON timed 5 Min
16 | ON timed 15 Min
17 | ON timed 30 Sec
18 | ON timed 0.5 Sec
20 | Blinking on 0.5 sec
21 | Blinking on 1 sec
22 | Blinking on 1.5 sec
23 | Blinking on 2 sec
24 | Blinking on 2.5 sec
25 | Blinking on 3 sec
26 | Blinking on 3.5 sec
27 | Blinking on 4 sec
28 | Blinking on 4.5 sec
29 | Blinking on 5 sec

[mvalla]

We do not want to expose to users the details of OWN protocols and prameters. Can you suggest a more user friendly way to add some parameters to the Thing to support timed-on and blinking?