Move some addActions to config UserActions

Should improve client FPS while still allowing conditions and scripts to
be customized.

Some special vehicles like MV22, UH1Y, etc. have UserActions overwritten
in their configs, so please let me know if you find any others that do
not get the option to repair or salvage because UserActions is
overwritten in their config. I think I got them all.

Vanilla commits:

https://github.com/DayZMod/DayZ/commit/a8c4238c0c1a35fbe8415b53c4ee220d28d18b92

https://github.com/DayZMod/DayZ/commit/350d73abe1e39f15b3b41d38400ce9ec2d0d74e8

SQF/dayz_code/Configs/CfgVehicles/DZE/CSJ_GyroAC.hpp

@@ -105,13 +105,15 @@ class CSJ_GyroP: Plane
 		};
 		class push
 		{
-			displayName = "push aircraft";
+			displayName = $STR_ACTIONS_PUSH;
 			position = "osa leve smerovky";
 			onlyforplayer = 0;
 			radius = 2;
 			condition = "(Count (Crew this)==0) and ((getpos this select 2) <1) and (!isengineon this)";
 			statement = "this exec ""\CSJ_GyroAC\scripts\CSJ_moveGyro.sqs"" ";
 		};
+		class Repair {ACTION_REPAIR; radius = 4;};
+		class Salvage {ACTION_SALVAGE; radius = 4;};
 	};
 	class DefaultEventhandlers;
 	class EventHandlers: DefaultEventhandlers
@@ -220,7 +222,10 @@ class CSJ_GyroC: Helicopter
 	dammageFull[] = {};
 	class Reflectors{};
 	class AnimationSources: AnimationSources{};
-	class UserActions{};
+	class UserActions {
+		class Repair {ACTION_REPAIR; radius = 4;};
+		class Salvage {ACTION_SALVAGE; radius = 4;};
+	};
 	class DefaultEventhandlers;
 	class EventHandlers: DefaultEventhandlers
 	{

SQF/dayz_code/Configs/CfgVehicles/DZE/Prop_Defs.hpp

@@ -483,7 +483,7 @@ class M240Nest_DZ: USMC_WarfareBMGNest_M240
 	transportMaxBackpacks = 1;
 	constructioncount = 10;
 	removeoutput[] = {{"m240_nest_kit",1}};
-
+	class UserActions {delete Repair; delete Salvage;};
 };
 class Land_covering_hut_EP1;
 class CanvasHut_DZ: Land_covering_hut_EP1