Update .travis.yml

.travis.yml

@@ -17,7 +17,7 @@ services:
   - mysql
 
 install:
-  - wget - https://dl.google.com/dl/linux/direct/google-chrome-stable_current_amd64.deb
+#  - wget - https://dl.google.com/dl/linux/direct/google-chrome-stable_current_amd64.deb
   - sudo apt-get clean
   - sudo apt-get update
   - sudo apt-get install dpkg -f