update circle config

Author: daviddias

circle.yml

@@ -8,5 +8,6 @@ dependencies:
     - wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
     - sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
     - sudo apt-get update
+    - sudo apt-get install libpango libpangocairo
     - sudo apt-get --only-upgrade install google-chrome-stable
     - google-chrome --version