Add GitHub fixtures.

Author: parkr

.travis.yml

@@ -0,0 +1,8 @@
+language: ruby
+script : script/cibuild
+rvm:
+- 2.1
+- 2.0
+- 1.9.3
+notifications:
+  email: false

script/bootstrap

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+#! /usr/bin/env bash
+
+bundle install

script/cibuild

@@ -0,0 +1,3 @@
+#! /usr/bin/env bash
+
+bundle exec rspec