Re-arrange CfgVehicles config for buildings and buildables

- All buildables are grouped together now.
- Buildables can be used and found under "DayZ Epoch Buildables" in the editor now.
- Update scope of a few vehicles. Most base classes should be private or at least protected.
- Epoch Loot Container can be found under "DayZ Epoch Crates" in the editor now.

SQF/dayz_code/Configs/CfgVehicles/DebugBox.hpp

@@ -0,0 +1,26 @@
+class DebugBox_DZ: NonStrategic
+{
+	placement = "vertical";
+	scope = public;
+	destrType = "DestructNo";
+	cost = 100;
+	model = "\z\addons\dayz_epoch\models\debug_box.p3d";
+	icon = "\ca\data\data\Unknown_object.paa";
+	mapSize = 2;
+	armor = 2000;
+	displayName = "Debug Box";
+	vehicleClass = "DayZ Epoch Buildings";
+};
+class DebugBoxPlayer_DZ: NonStrategic
+{
+	placement = "vertical";
+	scope = public;
+	destrType = "DestructNo";
+	cost = 100;
+	model = "\z\addons\dayz_epoch\models\player_box.p3d";
+	icon = "\ca\data\data\Unknown_object.paa";
+	mapSize = 2;
+	armor = 2000;
+	displayName = "Player Debug Box";
+	vehicleClass = "DayZ Epoch Buildings";
+};