* start implementening runtime start/stop for udplistener
* add signal slots for start/stop/statusChanged for better connectivity with other qt stuff
* fix typo
- if you listen to a multicast address, it now also listens to all ipv4 addresses
- shared udp sockets - multiple hyperiond instance can optionally share the same udp packets
* udplistener/boblight: use hyperion::getInstance
hyperiond: fix dispmanx is started twice
hyperiond: rework bootsequence - now named as InitalEffect
* pull out webconfig from hyperiondaemon to functional when daemon crashes
initialEffect: forbid foreground effect duration infinitiy
* Fixed compile error when no grabbers are defined
* Remove stupid avahi warning...
* Started on the new integrated UDP listener to replace the python effect.
Cloned boblight server and rename it to be UDP listener
It compiles!, It starts! it seems to work as a second boblight protocol server...
* moving from the exsting TCP to UDP.
i can catch packets now.. need to consider ditching the connection handling
* It kinda works right now.
UDP packets are received, led data is sent and hyperion displays them.
.... for a moment before going back to what it was doing
* It works!
looks like the default priority of 900 was fighting with something else that was also 900
commented out some udp packet debugging
* oops, forgot to add the changes the the previous commit
* resolving merge conflicts
