Remove Only shipping and dispatch status

Remove Only shipping and dispatch status, better to create new future
option 'Routing' for this.

htdocs/langs/en_US/stocks.lang

@@ -133,9 +133,7 @@ InventoryCodeShort=Inv./Mov. code
 NoPendingReceptionOnSupplierOrder=No pending reception due to open supplier order
 ThisSerialAlreadyExistWithDifferentDate=This lot/serial number (<strong>%s</strong>) already exists but with different eatby or sellby date (found <strong>%s</strong> but you enter <strong>%s</strong>).
 OpenAll=Open for all actions
-OpenInternal=Open for internal actions
-OpenShipping=Open for shippings
-OpenDispatch=Open for dispatch
+OpenInternal=Open only for internal actions
 UseDispatchStatus=Use a dispatch status (approve/refuse) for product lines on supplier order reception
 OptionMULTIPRICESIsOn=Option "several prices per segment" is on. It means a product has several selling price so value for sell can't be calculated
 ProductStockWarehouseCreated=Stock limit for alert and desired optimal stock correctly created

htdocs/product/stock/class/entrepot.class.php

@@ -50,18 +50,7 @@ class Entrepot extends CommonObject
 	/**
 	 * Warehouse open and operations for stock transfers/corrections allowed (not for customer shipping and supplier dispatch).
 	 */
-	const STATUS_OPEN_INTERNAL = 2;
-	
-	/**
-	 * Warehouse open and operations for customer shipping and internal stock transfers/corrections allowed (not for supplier dispatch).
-	 */
-	const STATUS_OPEN_SHIPPING = 3;
-	
-	/**
-	 * Warehouse open and operations for supplier dispatch internal stock transfers/corrections allowed (not for customer shipping).
-	 */
-	const STATUS_OPEN_DISPATCH = 4;
-	
+	const STATUS_OPEN_INTERNAL = 2;	
 
 	var $libelle;
 	var $description;
@@ -91,8 +80,6 @@ class Entrepot extends CommonObject
 		{
 			$this->statuts[self::STATUS_OPEN_ALL] = 'OpenAll';
 			$this->statuts[self::STATUS_OPEN_INTERNAL] = 'OpenInternal';
-			$this->statuts[self::STATUS_OPEN_SHIPPING] = 'OpenShipping';
-			$this->statuts[self::STATUS_OPEN_DISPATCH] = 'OpenDispatch';
 		}
 		else
 		{