Set version back to 5.0a11, it was never released

Remove extra dot in example integration code

README.rst

@@ -33,7 +33,7 @@ Installation
      .. code-block:: bash
 
         INSTALLED_APPS = [
-            ....
+            ...
 
             'django.contrib.postgres',
             'localized_fields.apps.LocalizedFieldsConfig'
@@ -369,6 +369,10 @@ To enable widgets in the admin, you need to inherit from ``LocalizedFieldsAdminM
     admin.site.register(MyLocalizedModel, MyLocalizedModelAdmin)
 
 
+.. image:: ./images/admin-widget.png
+    :alt: The appearance of admin widget
+
+
 Frequently asked questions (FAQ)
 --------------------------------
 

localized_fields/admin.py

@@ -22,6 +22,7 @@ class LocalizedFieldsAdminMixin:
         }
 
         js = (
+            'admin/js/jquery.init.js',
             'localized_fields/localized-fields-admin.js',
         )
 

setup.py

@@ -33,7 +33,7 @@ with open(os.path.join(os.path.dirname(__file__), 'README.rst'), encoding='utf-8
 
 setup(
     name='django-localized-fields',
-    version='5.0a8',
+    version='5.0a11',
     packages=find_packages(exclude=['tests']),
     include_package_data=True,
     license='MIT License',
@@ -44,7 +44,7 @@ setup(
     author_email='open-source@sectorlabs.ro',
     keywords=['django', 'localized', 'language', 'models', 'fields'],
     install_requires=[
-        'django-postgres-extra>=1.21a15',
+        'django-postgres-extra>=1.22',
         'Django>=1.11',
         'deprecation==2.0.3'
     ],

tox.ini

@@ -1,11 +1,12 @@
 [tox]
-envlist = py35-dj{111,20,21}, py36-dj{111,20,21}, py37-dj{111,20,21}
+envlist = py35-dj{111,20,21,22}, py36-dj{111,20,21,22}, py37-dj{111,20,21,22}
 
 [testenv]
 deps =
     dj111: Django>=1.11,<1.12
     dj20: Django>=2.0,<2.1
     dj21: Django>=2.1,<2.2
+    dj22: Django>=2.2,<2.3
     -rrequirements/test.txt
 setenv =
     DJANGO_SETTINGS_MODULE=settings