Don't make windows kits for 3.1 any more.

nedbat · nedbat · commit 70ab7b106bf5 · 2013-10-06T09:00:46.000-04:00
diff --git a/tox_winkits.ini b/tox_winkits.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py26, py27, py31, py32, py33
+envlist = py26, py27, py32, py33
 toxworkdir = {toxinidir}/.tox_kits
 
 [testenv]
