Downgrade chrome driver

.travis.yml

@@ -41,9 +41,13 @@ before_install:
   #- sudo apt-get install google-chrome-stable
   - google-chrome-stable --headless --disable-gpu --remote-debugging-port=9222 http://localhost &
   # Get Chrome driver
-  - wget https://chromedriver.storage.googleapis.com/2.33/chromedriver_linux64.zip && unzip chromedriver_linux64.zip
+  - wget https://chromedriver.storage.googleapis.com/2.32/chromedriver_linux64.zip && unzip chromedriver_linux64.zip
   - sudo mv chromedriver /usr/bin
   - sudo chmod +x /usr/bin/chromedriver
+  # Setup display for Selenium
+  - sh -e /etc/init.d/xvfb start
+  - export DISPLAY=:99.0
+  - sleep 3
   # Get Selenium
   - wget http://selenium-release.storage.googleapis.com/3.1/selenium-server-standalone-3.1.0.jar
   # Check java
@@ -93,12 +97,6 @@ before_install:
   - sudo service apache2 restart
   - curl $VHOST_URL
 
-before_script:
-  # Setup display for Selenium
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-  - sleep 3
-
 script:
   - whereis google-chrome-stable
   - whereis chromedriver