Remove firefox dependency from test suite (#84)

codingjoe · web-flow · commit 1640cd5b8987 · 2018-03-12T14:27:07.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,7 +5,6 @@ cache:
 - apt
 - pip
 addons:
-  firefox: latest
   apt:
     sources:
     - google-chrome
