Add Circle CI setup

Author: martndemus

circle.yml

@@ -0,0 +1,9 @@
+machine:
+  node:
+    version: "stable"
+dependencies:
+  pre:
+    - npm install -g bower
+    - sudo apt-get update; sudo apt-get install -y --only-upgrade google-chrome-stable
+  post:
+    - bower install