Fix table sorting for FK reference column in new table wizard

also add LargeBinary data type option

tailbone/views/tables.py

@@ -24,13 +24,10 @@
 Views with info about the underlying Rattail tables
 """
 
-from __future__ import unicode_literals, absolute_import
-
 import os
 import sys
 import warnings
 
-import six
 from sqlalchemy_utils import get_mapper
 
 from rattail.util import simple_error
@@ -203,8 +200,8 @@ class TableView(MasterView):
             branch_name = None
         kwargs['branch_name'] = branch_name
 
-        kwargs['existing_tables'] = [{'name': table.name}
-                                     for table in model.Base.metadata.sorted_tables]
+        kwargs['existing_tables'] = [{'name': table}
+                                     for table in sorted(model.Base.metadata.tables)]
 
         kwargs['model_dir'] = (os.path.dirname(model.__file__)
                                + os.sep)
@@ -294,7 +291,7 @@ class TableView(MasterView):
                 'column': column,
                 'sequence': i,
                 'column_name': column.name,
-                'data_type': six.text_type(repr(column.type)),
+                'data_type': str(repr(column.type)),
                 'nullable': column.nullable,
                 'description': column.doc,
             })