Fixed Travis-CI build

Author: x1B

.travis.yml

@@ -1,20 +1,16 @@
 language: node_js
 sudo: false
 node_js:
-   - '6'
-addons:
-   firefox: "45.0"
-before_script:
-   - "export CHROME_BIN=chromium-browser"
-   - "export DISPLAY=:99.0"
-   - "sh -e /etc/init.d/xvfb start"
-   - sleep 3
+   - '10'
 env:
-   - BROWSER="phantomjs"
-   - BROWSER="chrome"
-   - BROWSER="firefox"
-   - BROWSER="internet explorer"
-   - BROWSER="safari"
+   global:
+     - SAUCE_CONNECT_VERSION=4.4.12
+   matrix:
+      - BROWSER="phantomjs"
+      - BROWSER="chrome"
+      - BROWSER="firefox"
+      - BROWSER="internet explorer"
+      - BROWSER="safari"
 branches:
    except:
       - /^feature\/.*$/