remove chrome temp files after tests

Maurizio Casimirri · Maurizio Casimirri · commit ad5a0cef1c8b · 2016-08-26T19:25:25.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-- 4.4.3
+- 6.2.1
 sudo: required
 before_install:
 - sudo apt-get update
diff --git a/ci.sh b/ci.sh
@@ -6,4 +6,4 @@ set -e
 xvfb-run npm test
 
 # Remove chrome temp files
-rm .com.google*
+rm -Rf .com.google*
