- factor out own class for the iadsnetwork within the conflicttheater
- This class will handle all Skynet related things - no specific group_name handling necessary in future
- make iadsbuilding own TGO class because SAM & EWRs are Vehicle Groups. IADS Elements dont have any groups attached.
- added command center, connection node and power source as Ground objects which can be added by the campaign designer
- adjust lua generator to support new iads units
- parse the campaign yaml to get the iads network information
- use the range as fallback if no yaml information was found
- complete rewrite of the skynet lua script
- allow destruction of iads network to be persistent over all rounds
- modified the presetlocation handling: the wrapper PresetLocation for PointWithHeading now stores the original name from the campaign miz to have the ability to process campaign yaml configurations based on the ground unit
- Implementation of the UI representation for the IADS Network
- Give user the option to enable or disable advanced iads
- Extended the layout system: Implement Sub task handling to support PD
This may not be the way to do this long term, but it is how the old map
works so it's at least not a regression. It might be better to generate
events for the between-turn changes in state instead.
https://github.com/dcs-liberation/dcs_liberation/issues/2039
