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:

a8c4238c0c

350d73abe1

SQF/dayz_code/Configs/CfgVehicles/Skins.hpp

@@ -1,6 +1,6 @@
 
 class Man;
-class CAManBase: Man
+class CAManBase: Man //Covers all custom Epoch skins
 {
 	class TalkTopics;
 	class HitPoints
@@ -8,6 +8,22 @@ class CAManBase: Man
 		class HitHead;
 		class HitBody;
 	};
+	class UserActions
+	{
+		class StudyBody
+		{
+			displayName = $STR_ACTION_STUDYBODY;
+			displayNameDefault = $STR_ACTION_STUDYBODY;
+			priority = 0;
+			radius = 3;
+			position = "";
+			showWindow = 0;
+			onlyForPlayer = 1;
+			shortcut = "";
+			condition = "(['StudyBody',this] call userActionConditions)";
+			statement = "this call player_studyBody;";
+		};
+	};
 };
 class Civilian: CAManBase
 {