Editor: Deferredcontent?

I saw in the editor a section i never noticed called Deferredcontent in Systems,

there is a ton of cool stuff like a bunch of vehicles and weapons that aren't currently in the game, like multiple hmmwv types , M2a3 Bradley, uh-1y venom. 

is there a way to access these? the hmmwv cargo actually can spawn but it looks incomplete and the sitting animations are in. has anyone tried to contact the devs about getting access to these?

THANKS! I love this game and want to see it come back! especially with the amazing user missions like slt and this is war, i feel there is a ton of potential with this game if there was more access to modders.

Everything inside defferredcontent is stuff that was never finished.  Unfortunately they are not usable in any real fashion

tis a shame the deferred content was not finished and unusable. 

Good to see an avid player of the game too. not many new forum user chime in on the extent of pleasure this game gives us. Especially when it comes to some of the user made stuff. 

Missions by Tvig, Templar and Tjdagger are very popular.