FB_CALLLIST: start call processing only when "event:" is triggered by corresponding FB_CALLMONITOR device.
FB_CALLLIST: start call processing only when "event:" is triggered by corresponding FB_CALLMONITOR device.View Changes
Source: FB_CALLLIST: start call processing only when "event:" is triggered by corresponding FB_CALLMONITOR device. (http://sourceforge.net/p/fhem/code/10290/)