Included Log4Qt in project
Use Log4Qt in daemon
Fixed reconnect on disconnection

Reconnection timeut will now raise gradually, to be 1000ms * reconnect attempt.
This should help preserve power in the phone, when no Pebble is around.
You can speed-up this process by reconnecting manually from manager app or its cover.

Also force channel 1 for RFCOMM, as discovery does not work anymore after disconnection.
Reworked PebbledInterface DBus handling
Added mlite5 package dependency
(Possibly) Fix 'Unknown' call notifications
Release 0.4
Merge branch 'master' into notifications

Conflicts:
	daemon/manager.cpp
Using log4qt logging instead of qDebug()
Changed notifications prio and added a error logging