Merge branch 'canary'

Author: knalli

.nvmrc

@@ -1 +1 @@
-8.2
+8.9

.travis.yml

@@ -1,15 +1,22 @@
-sudo: false
+dist: trusty
+sudo: required
 language: node_js
 node_js:
-  - "8.2"
+  - "8.9"
 
 addons:
+  chrome: stable
   code_climate:
     repo_token: 94ea5ac76984c311dcbadb53a52dd219400775e20402587a0063d8b9d3a66bca
 
+before_install:
+  - sudo chown root /opt/google/chrome/chrome-sandbox
+  - sudo chmod 4755 /opt/google/chrome/chrome-sandbox
+
 before_script:
   - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
+  - sh -e /etc/init.d/xvfb start &
+  - sleep 3
 
 after_script:
   - if [ "$TEST_SCOPE" == "" ]; then npm install -g codeclimate-test-reporter && codeclimate-test-reporter < build/coverage/lcov.info; fi
@@ -37,10 +44,3 @@ env:
 matrix:
   allow_failures:
     - env: TEST_SCOPE= SAUCE_ENABLED=$_SAUCE_ENABLED SAUCE_USERNAME=$_SAUCE_USERNAME SAUCE_ACCESS_KEY=$_SAUCE_ACCESS_KEY
-
-addons:
-  apt:
-    sources:
-      - ubuntu-toolchain-r-test
-    packages:
-      - g++-4.8

bower.json

@@ -2,7 +2,7 @@
   "author": "Jan Philipp",
   "name": "angular-vertxbus",
   "description": "AngularJS facade and service acting as a Vert.x SockJS client",
-  "version": "6.3.0",
+  "version": "6.4.0",
   "homepage": "http://github.com/knalli/angular-vertxbus",
   "main": "./dist/angular-vertxbus.js",
   "keywords": [
@@ -29,7 +29,7 @@
   "dependencies": {
     "angular": ">=1.2 <1.7",
     "sockjs-client": "~1.1.0",
-    "vertx3-eventbus-client": "~3.4.0"
+    "vertx3-eventbus-client": "~3.5.0"
   },
   "devDependencies": {
     "angular": "~1.6.2",

karma.conf.js

@@ -316,7 +316,7 @@ module.exports = function (config) {
       if (sourcelabsConfig.enabled) {
         browsers = [...browsers, ...Object.keys(sourcelabsConfig.launchers)];
       } else if (process.env.TRAVIS) {
-        browsers.push('Firefox');
+        browsers.push('ChromeHeadless');
       } else {
         if (process.env.NO_HEADLESS) {
           browsers.push('Chrome');