version 0.8.2 + rely on six and not mongoengine.python_support

docs/changelog.rst

@@ -2,6 +2,15 @@
 Changelog
 =========
 
+Development
+================
+- (Fill this out as you fix issues and develop you features).
+
+Changes in 0.8.2
+================
+- Fixed relying on mongoengine.python_support.
+- Fixed cleaning up empty connection settings #285
+
 Changes in 0.8.1
 ================
 

flask_mongoengine/wtf/fields.py

@@ -5,8 +5,8 @@
 import sys
 
 from gettext import gettext as _
-from mongoengine.python_support import bin_type
 from mongoengine.queryset import DoesNotExist
+import six
 from wtforms import widgets
 from wtforms.fields import SelectFieldBase, StringField, TextAreaField
 from wtforms.validators import ValidationError
@@ -176,11 +176,11 @@ def process_formdata(self, valuelist):
 
 class BinaryField(TextAreaField):
     """
-    Custom TextAreaField that converts its value with bin_type.
+    Custom TextAreaField that converts its value with binary_type.
     """
     def process_formdata(self, valuelist):
         if valuelist:
-            if sys.version_info >= (3, 0):
-                self.data = bin_type(valuelist[0], 'utf-8')
+            if six.PY3:
+                self.data = six.binary_type(valuelist[0], 'utf-8')
             else:
-                self.data = bin_type(valuelist[0])
+                self.data = six.binary_type(valuelist[0])

requirements.txt

@@ -4,3 +4,4 @@ Flask-WTF>=0.8.3
 mongoengine>=0.8.0
 flake8
 flake8-import-order
+six

setup.py

@@ -19,7 +19,7 @@
 
 setup(
     name='flask-mongoengine',
-    version='0.8.1',
+    version='0.8.2',
     url='https://github.com/mongoengine/flask-mongoengine',
     license='BSD',
     author='Ross Lawley',
@@ -31,6 +31,7 @@
         'Flask>=0.8',
         'Flask-WTF>=0.13',
         'mongoengine>=0.8.0',
+        'six',
     ],
     packages=['flask_mongoengine',
               'flask_mongoengine.wtf'],