Merge pull request #117 from particle-iot/fix/travis-ci-config

Fixes Travis config

Author: Patrick Walsh

.travis.yml

@@ -3,10 +3,6 @@ node_js:
 - 6
 - 8
 - 10
-matrix:
-  include:
-  - node_js: 8
-    env: TEST_SUITE=browser
 cache:
   directories:
   - node_modules
@@ -22,6 +18,8 @@ after_success:
 - npm run coveralls
 jobs:
   include:
+  - node_js: 8
+    env: TEST_SUITE=browser
   - stage: npm release
     script: echo "Publishing to npm..."
     node_js: 8