.travis.yml in celluloid-extras-0.1.3 vs .travis.yml in celluloid-extras-0.1.4

@@ -1,20 +1,33 @@
-script: rake ci
+script: bundle exec rake
 language: ruby
 rvm:
+  - 1.9.3
   - 2.2.0
   - jruby
   - ruby-head
   - jruby-head
   - rbx-2
 
 matrix:
+  fast_finish: true
   allow_failures:
     - rvm: rbx-2
     - rvm: ruby-head
     - rvm: jruby-head
+    - env: CELLULOID_BACKPORTED=true
 
+env:
+  matrix:
+    - CELLULOID_BACKPORTED=true
+    - CELLULOID_BACKPORTED=false
+  global:
+    - NUMBER_OF_PROCESSORS=2
+
 notifications:
   irc: "irc.freenode.org#celluloid"
 
+before_install:
+  - if [ "$TRAVIS_RUBY_VERSION" == "rbx-2" ] ; then export BUNDLE_JOBS=1 ; else export BUNDLE_JOBS=4; fi
+
 sudo: false
-install: bundle install --retry=3 --without=development
+install: bundle install --without=development
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