Ability to clear chat view with Ctrl-L
Issue generated from Tuleap's migration script. Originally submitted by: Jerome Oufella (jero)
It has been common and quite standard in many chat clients (and in unix terminals) being able to clear the screen using the Ctrl-L key combo. It would be nice having that feature in the RING chat view, as there is no easy way to hide the viewable portion of the chat log.