.travis.yml in middleman-sprockets-4.0.0.rc.1 vs .travis.yml in middleman-sprockets-4.0.0.rc.2

@@ -1,23 +1,34 @@
+language: ruby
+cache: bundler
+sudo: false
+env: TEST=true
+
 rvm:
+  - 2.0.0
+  - 2.1
+  - 2.2
+  - 2.3.0
   - ruby-head
-  - jruby-head
   - jruby-19mode
-  - 2.2.2
-  - 2.1
-  - 2.0
-os:
-  - linux
-  - osx
-sudo: false
+  - jruby-head
+
+gemfile:
+  - gemfiles/middleman-4.1.gemfile
+
 matrix:
-  fast_finish: true
+  include:
+  - rvm: 2.2
+    gemfile: gemfiles/middleman-head.gemfile
+  - rvm: 2.2
+    gemfile: gemfiles/middleman-4.0.gemfile
+    env: SKIP_ASSET_HASH=true
+  - rvm: 2.2
+    gemfile: gemfiles/sprockets-4.0.gemfile
+    env: SKIP_ASSET_HASH=true
+
   allow_failures:
     - rvm: ruby-head
     - rvm: jruby-19mode
     - rvm: jruby-head
-gemfile:
-  - Gemfile
-
-script: "bundle exec rake test"
-
-env: TEST=true
+    - rvm: 2.2
+      gemfile: gemfiles/sprockets-4.0.gemfile