install latest chrome on circle

circle.yml

@@ -13,9 +13,11 @@ dependencies:
     - sudo apt-get purge mongodb-org*
     - sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10
     - echo "deb http://repo.mongodb.org/apt/ubuntu precise/mongodb-org/3.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.0.list
+    - sudo apt-key adv --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
+    - echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" | sudo tee /etc/apt/sources.list.d/google.list
     - sudo add-apt-repository ppa:crate/stable -y
     - sudo apt-get update
-    - sudo apt-get install -y mongodb-org crate
+    - sudo apt-get install -y mongodb-org crate google-chrome-stable
     # ulimit setting refused Crate service to start on CircleCI container - so comment it
     - sudo sed -i '/MAX_LOCKED_MEMORY/s/^/#/' /etc/init/crate.conf
     - sudo service mongod restart