Postgress updates

Author: sjh37

Generator.Tests.Integration/App.config

@@ -5,6 +5,7 @@
     <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
     <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
     <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
+    <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
   </configSections>
   <entityFramework>
     <providers>

Generator.Tests.Integration/SingleDatabaseTestPostgreSql.cs

@@ -1,5 +1,4 @@
-using System;
-using System.Data.Common;
+using System.Data.Common;
 using System.Linq;
 using Efrpg;
 using Efrpg.FileManagement;