Add SqlServer2012 to OrmLiteTestBase

Author: mythz

tests/ServiceStack.OrmLite.Tests/OrmLiteTestBase.cs

@@ -115,6 +115,8 @@ private OrmLiteConnectionFactory Init()
                     return dbFactory;
                 case Dialect.SqlServer:
                     return Init(Config.SqlServerBuildDb, SqlServerDialect.Provider);
+                case Dialect.SqlServer2012:
+                    return Init(Config.SqlServerBuildDb, SqlServer2012Dialect.Provider);
                 case Dialect.MySql:
                     return Init(Config.MySqlDb, MySqlDialect.Provider);
                 case Dialect.PostgreSql: