Allow pip caching on Travis-CI

2016-10-17 19:58:17 -06:00 · 2016-10-17 19:58:17 -06:00 · c1c6e75bce
parent 6cef0ca005
commit c1c6e75bce
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,5 +1,6 @@
 sudo: required
 language: python
+cache: pip
 python:
  - 3.4
  - 3.5