Update to Django 1.9

- update all dependencies
- fix deprecation warnings and errors for Django 1.9 compatibility

requirements/base.txt

@@ -1,19 +1,20 @@
-Django==1.8.6
+Django==1.9
+curtsies==0.1.21
 bpython==0.14.2
 django-braces==1.8.1
-django-model-utils==2.3.1
+django-model-utils==2.4
 django-crispy-forms==1.5.2
 logutils==0.3.3
 psycopg2==2.6.1
 passlib==1.6.5
-celery==3.1.18
-billiard==3.3.0.20
-kombu==3.0.27
-pytz==2015.6
+celery==3.1.19
+billiard==3.3.0.22
+kombu==3.0.32
+pytz==2015.7
 pyaml==15.8.2
-django-allauth==0.21.0
+django-allauth==0.24.1
 oauthlib==1.0.3
 python-openid==2.2.5
-requests==2.5.1
-requests-oauthlib==0.5.0
-simplejson==3.8.0
+requests==2.9.0
+requests-oauthlib==0.6.0
+simplejson==3.8.1

requirements/local.txt

@@ -1,7 +1,7 @@
 # Local development dependencies go here
 -r test.txt
 django-debug-toolbar==1.4
-sqlparse==0.1.16
-Sphinx==1.3.1
+sqlparse==0.1.18
+Sphinx==1.3.3
 snowballstemmer==1.2.0
-releases==0.7.0
+releases==1.0.0

requirements/test.txt

@@ -1,4 +1,4 @@
 # Test dependencies go here.
 -r base.txt
-coverage==4.0
+coverage==4.0.3
 mock==1.3.0