Add dialpad access
Issue generated from Tuleap's migration script. Originally submitted by: Alexandre Lision (alision)
Multiple users have contacted us asking for a dialpad.
This is used with a SIP client when calling automated services, or composing extensions.
Gnome provides support for that, allowing to send DTMF during a call by typing on the keyboard but it's not easily discoverable.
- sending DTMF is already implemented in Daemon and LRC.
- Therefore the work will be in clients, providing a button popping a dialdap.
- Dialpad could be in a separate small window (like Skype does)
- Stepan mentions a bug with SIP DTMF that may require some investigation