diff --git a/.travis.yml b/.travis.yml
index a5b6d7d91..4c06acf59 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,6 +20,16 @@ env:
     - TOX_ENV=py2.6-django1.5
     - TOX_ENV=py2.7-django1.4
     - TOX_ENV=py2.6-django1.4
+    - TOX_ENV=py3.4-djangomaster
+    - TOX_ENV=py3.3-djangomaster
+    - TOX_ENV=py2.7-djangomaster
+
+matrix:
+  fast_finish: true
+  allow_failures:
+    - env: TOX_ENV=py3.4-djangomaster
+    - env: TOX_ENV=py3.3-djangomaster
+    - env: TOX_ENV=py2.7-djangomaster
 
 install:
   - "pip install tox --download-cache $HOME/.pip-cache"
diff --git a/docs/topics/contributing.md b/docs/topics/contributing.md
index 6c289938f..52f6e287d 100644
--- a/docs/topics/contributing.md
+++ b/docs/topics/contributing.md
@@ -71,31 +71,31 @@ To run the tests, clone the repository, and then:
 
 Run using a more concise output style.
 
-    ./runtests -q
+    ./runtests.py -q
 
 Run the tests using a more concise output style, no coverage, no flake8.
 
-    ./runtests --fast
+    ./runtests.py --fast
 
 Don't run the flake8 code linting.
 
-    ./runtests --nolint
+    ./runtests.py --nolint
 
 Only run the flake8 code linting, don't run the tests.
 
-    ./runtests --lintonly
+    ./runtests.py --lintonly
 
 Run the tests for a given test case.
 
-    ./runtests MyTestCase
+    ./runtests.py MyTestCase
 
 Run the tests for a given test method.
 
-    ./runtests MyTestCase.test_this_method
+    ./runtests.py MyTestCase.test_this_method
 
 Shorter form to run the tests for a given test method.
 
-    ./runtests test_this_method
+    ./runtests.py test_this_method
 
 Note: The test case and test method matching is fuzzy and will sometimes run other tests that contain a partial string match to the given  command line input.
 
diff --git a/tox.ini b/tox.ini
index d52dd1558..493712a1b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,8 @@ envlist =
        py3.4-django1.7,py3.3-django1.7,py3.2-django1.7,py2.7-django1.7,
        py3.4-django1.6,py3.3-django1.6,py3.2-django1.6,py2.7-django1.6,py2.6-django1.6,
        py3.4-django1.5,py3.3-django1.5,py3.2-django1.5,py2.7-django1.5,py2.6-django1.5,
-       py2.7-django1.4,py2.6-django1.4
+       py2.7-django1.4,py2.6-django1.4,
+       py3.4-djangomaster,py3.3-djangomaster,py2.7-djangomaster
 
 [testenv]
 commands = ./runtests.py --fast
@@ -157,3 +158,24 @@ deps = django==1.4.11
        django-oauth2-provider==0.2.3
        django-guardian==1.2.3
        pytest-django==2.6.1
+
+[testenv:py3.4-djangomaster]
+basepython = python3.4
+deps = https://github.com/django/django/zipball/master
+       django-filter==0.7
+       defusedxml==0.3
+       pytest-django==2.6.1
+
+[testenv:py3.3-djangomaster]
+basepython = python3.3
+deps = https://github.com/django/django/zipball/master
+       django-filter==0.7
+       defusedxml==0.3
+       pytest-django==2.6.1
+
+[testenv:py2.7-djangomaster]
+basepython = python3.2
+deps = https://github.com/django/django/zipball/master
+       django-filter==0.7
+       defusedxml==0.3
+       pytest-django==2.6.1