Run tests against latest pytest 2.9 and 3.0 versions

Author: davehunt

.travis.yml

@@ -9,8 +9,8 @@ python:
   - pypy3
   - nightly
 env:
-  - TOXENV=pytest28
   - TOXENV=pytest29
+  - TOXENV=pytest30
 matrix:
   include:
     - python: 2.7

tox.ini

@@ -4,12 +4,12 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py{26,27,33,34,35,py,py3}-pytest{28,29}, flake8
+envlist = py{26,27,33,34,35,py,py3}-pytest{29,30}, flake8
 
 [testenv]
 deps =
-    pytest28: pytest==2.8.7
     pytest29: pytest==2.9.2
+    pytest28: pytest==3.0.4
     pytest-localserver
 commands = py.test -v -r a {posargs}