0.993a

+ added more already in progress code locks.
+ Building and vault pitching now checks if player has item just before
placement.
+ Fixed vault packing status was left in an incorrect state when caneled
durning packing. Fixes #182
+ Fixed insuffucent funds message when buying vehicles. Fixes #181
+ Fix for just purchased vehicles disappering. Still have issue with
player killed if they get into vehicle to early.
+ Fixed typo in takistan and chernarus dynamic vehicle spawn config and
removed remainng boats.

dayz_code/compile/player_lockVault.sqf

@@ -2,6 +2,10 @@
 [_obj] spawn player_unlockVault;
 */
 private["_objectID","_objectUID","_obj","_ownerID","_dir","_pos","_bag","_holder","_weapons","_magazines","_backpacks","_objWpnTypes","_objWpnQty","_countr"];
+
+if(TradeInprogress) exitWith { cutText ["Lock already in progress." , "PLAIN DOWN"]; };
+TradeInprogress = true;
+
 _obj = _this;
 _ownerID = _obj getVariable["CharacterID","0"];
 _objectID 	= _obj getVariable["ObjectID","0"];
@@ -56,4 +60,5 @@ if(_ownerID == dayz_playerUID) then {
 	cutText ["Your Safe has been locked", "PLAIN DOWN"];
 } else {
 	cutText ["You cannot lock this Safe, it is not yours", "PLAIN DOWN"];
-};
+};
+TradeInprogress = false;