Update trader files

This commit re-build the complete traders and almost all the files related with them. It is much easier for new server admins to handle a map change with traders and safe zones now.

- Fixing many wrong set markers.
- Fixing wrong trader agent positions.
- The trader configs got re-build.
- All trader categories have a localization now. I've noticed too late that we already have a CL for the categories so I've merged them into epoch.
- Fixing dupable objects in the spawned trader cities.
- Adding missing sensors for all traders.
- Removing many duplicated trader categories inside the trader files.
- Adding Safe Zone support for all traders excluded Wholersalers, Boat Traders and Dock Traders.
- Removing Mello trader on Panthera due to many trader cites.
- Namalsk and Lingor traders got completely re-build. Thx @devlok for building the trader cities.
- Sauerland has a Boat Trader now.
- Removing wrong markers from Ovaron.
- Ruegen and Ovaron have no traders so far. We will probaly add them later.

SQF/dayz_code/system/mission/sauerland.sqf

@@ -426,5 +426,7 @@
 	["Land_CamoNetVar_EAST",[2446.12,3897.01,0.236938],86.5744],
 	["Misc_cargo_cont_net3",[2445.79,3894.76,0.0341797],264.582],
 	["FoldChair",[2446.56,3898.81,0.000793457],103.739],
-	["FoldTable",[2444.96,3899.14,0.000640869],267.556]
+	["FoldTable",[2444.96,3899.14,0.000640869],267.556],
+	["HeliHEmpty",[956.518,23185.4,0],0],
+	["Land_Fire_barrel_burning",[946.627,23181.7,0],334.454,[0,0,1]]
 ],true,false,true] call fnc_spawnObjects;