* std::string -> qstring part 1
* more string migration
* more string migration ...
* ...
* more qstring mogrations
add sysinfo via json
* remove unneccessary includes
* integrate sysinfo into webui
* move name to general
add a version for config file
* start impl. config migrator
* fix typo amd set access level
* fix schemaa name
* fix schema
* add structure for config migrator
* add more structural things for config migrator
* fix not all grabber provide live video
* add schema for trails
* move name to general
add a version for config file
* start impl. config migrator
* fix typo amd set access level
* fix schemaa name
* fix schema
* add structure for config migrator
* make hyperion websocket api event based
* implement new websocket handling for generalconf
* migrate all webui stuff to new event based websocket api
some cleanup ... now all html templates are in content
refactoring of web stuff
* add hyperionport to global
start impl. removing advanced key
* separate dashboard
serverinfo is updated every 3 seconds automatily
add input selection
cleanup and remove not needed stuff
* prepare infrastructure for server sided file execution
* webui minor fixes
* fix compile
* implement led layout view with live colors
* live led vies
* fix general conf
unrigister ledcolors request, when not on leds.html
* fix compiler warning
* prepare realtime ledview and enhance ui