.travis.yml in fonte-0.1.0 vs .travis.yml in fonte-0.2.0

@@ -1,6 +1,10 @@
 language: ruby
 script: bundle exec rspec -bfd spec
 rvm:
+  - 1.8.7
   - 1.9.2
   - 1.9.3
   - jruby
+  - ree
+  - rbx-18mode
+  - rbx-19mode