Travis config experiment.

dnozay · dnozay · commit 377b0c84ae7c · 2019-03-12T18:39:36.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,12 +1,6 @@
 language: python
-python:
-  - '2.7'
-  - '3.4'
-  - '3.5'
-  - '3.6'
-  - '3.7'
-  - 'pypy2.7-6.0'
-  - 'pypy3.5-6.0'
+sudo: required
+cache: pip
 
 matrix:
   include:
