Update .travis.yml

Dexus · web-flow · commit bed4f44201b5 · 2017-09-20T21:19:41.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,5 @@
 language: node_js
 sudo: required
-cache:
-  directories:
-    - node_modules
 notifications:
   email:
     recipients:
