Remove support for older Python

All active distributions should now support at least Python 3.4, so
let's clean things up by removing older compatibility code.

1 files changed, 1 insertions, 1 deletions

diff --git a/tox.ini b/tox.ini
index 79f7201..526eff6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,7 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py24,py26,py27,py33,py34
+envlist = py34
 
 [testenv]
 commands = nosetests {posargs}