chore: fix travis/cypress stuff

Kent C. Dodds · web-flow · commit 326fd8ac6ef0 · 2019-06-24T09:02:53.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,9 @@
 sudo: false
 language: node_js
+addons:
+  apt:
+    packages:
+    - libgconf-2-4
 cache:
   directories:
     - ~/.npm
