F16 Exports failing pure scripts

[Buzzkillington]

Many of use use exports to push displays to other monitors for sim pits.  With the new MP pure scripts checks they are now failing.  Some of the exports have been incorporated into the base scripts so custom exports are not needed but it would be possible for ED to either exclude the dofile and try_find_viewports commands as "illegal mods" or add these few to the base scripts in dcs

For F16 these are the ones that would be awesome to have:

in ded_initlua

dofile(LockOn_Options.common_script_path.."ViewportHandling.lua")
try_find_assigned_viewport("DED")

in hud_init.lua

dofile(LockOn_Options.common_script_path.."ViewportHandling.lua")
try_find_assigned_viewport( "HUD")

in rwr_alr56_init.lua

dofile(LockOn_Options.common_script_path.."ViewportHandling.lua")
try_find_assigned_viewport("RWR")