Fixed error with billing_class_table in sql dump.

Author: tbrehm

install/sql/ispconfig3.sql

@@ -142,7 +142,7 @@ CREATE TABLE `billing_service_class` (
 -- --------------------------------------------------------
 
 -- 
--- Table structure for table  `billing_tax_class`
+-- Table structure for table  `billing_tax`
 -- 
 
 CREATE TABLE `billing_tax` (
@@ -1335,8 +1335,8 @@ INSERT INTO `billing_service_class` VALUES (5,'diskspace',40);
 -- Dumping data for table `billing_tax_class`
 -- 
 
-INSERT INTO `billing_tax_class` VALUES (1,'USt. (DE)',19,1,'2007-01-01',NULL);
-INSERT INTO `billing_tax_class` VALUES (2,'USt. ermäßigt (DE)',7,0,'2007-01-01',NULL);
+INSERT INTO `billing_tax` VALUES (1,'USt. (DE)',19,1,'2007-01-01',NULL);
+INSERT INTO `billing_tax` VALUES (2,'USt. ermäßigt (DE)',7,0,'2007-01-01',NULL);
 
 -- 
 -- Dumping data for table `dns_template`