fixed Storage on production - rm use of Core_StorageField

SE/se-lib/Core/StorageFactory.php

@@ -2,7 +2,6 @@
 
 Lib::loadClass('Config');
 Lib::loadClass('Core_StorageBase');
-Lib::loadClass('Core_StorageField');
 // TODO: Lib::loadClass('Core_StorageObject');
 
 class Core_StorageFactory {
@@ -100,6 +99,7 @@ class Core_StorageFactory {
 			$storageObject = new Core_StorageObject("{$storageZasobId}/{$tableName}");
 			$tableStruct = $storage->getTableStruct($tableName);
 			$pkFieldName = null;
+			Lib::loadClass('Core_StorageField');
 			foreach ($tableStruct as $fldName => $vFldType) {
 				$vField = new Core_StorageField("{$storageZasobId}/{$tableName}/{$fldName}");
 				$vField->setName($fldName);