Update .travis.yml

ntaff · web-flow · commit 7affa0249ab7 · 2018-11-20T16:31:57.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,5 @@
 language: python
 python:
   - "3.6"
-cache: pip
-install:
-  - pip install -r requirements.txt
 script:
   - unittest
