update firefox for travis

Author: dhilt

.travis.yml

@@ -3,6 +3,9 @@ language: node_js
 node_js:
 - '6'
 
+addons:
+  firefox: latest
+
 before_install:
 - export DISPLAY=:99.0
 - sh -e /etc/init.d/xvfb start

package.json

@@ -42,7 +42,7 @@
     "jasmine-core": "^2.5.2",
     "karma": "^1.4.0",
     "karma-chrome-launcher": "^2.0.0",
-    "karma-firefox-launcher": "^1.0.0",
+    "karma-firefox-launcher": "^1.0.1",
     "karma-ie-launcher": "^1.0.0",
     "karma-jasmine": "^1.1.0",
     "webpack": "^2.6.1"