.travis.yml in lita-github-commits-0.2.0 vs .travis.yml in lita-github-commits-0.2.5

@@ -1,9 +1,10 @@
 language: ruby
 rvm:
   - 2.0.0
   - 2.1.2
-script: bundle exec rake
-before_install:
-  - gem update --system
+bundler_args: --binstubs
+script: bundle exec rake --trace
+#before_install:
+#  - gem update --system
 services:
   - redis-server