Merge pull request #3 from faultline/update-airbrake-js-0.9.6

Update airbrake-js to 0.9.6

Author: k1LoW

.travis.yml

@@ -1,3 +1,15 @@
+dist: trusty
+sudo: required
+
 language: node_js
 node_js:
   - "6.1"
+
+before_install:
+  - sudo apt-get update
+  - sudo apt-get install -y libappindicator1 fonts-liberation
+  - wget https://dl.google.com/linux/direct/google-chrome-beta_current_amd64.deb
+  - sudo dpkg -i google-chrome*.deb
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
+