.travis.yml in bonsai-1.4.7 vs .travis.yml in bonsai-1.4.8

@@ -1,13 +1,11 @@
 language: ruby
 rvm:
   - 1.8.7
   - 1.9.2
   - 1.9.3
-  - jruby-18mode
-  - jruby-19mode
   - rbx-18mode
-  
+
 # These implementations are failing as of writing  
 #  - rbx-19mode # Has an encoding issue.
 #  - ruby-head  # Has a YAML parser issue.
 
 # Haven't looked into these issues as yet
\ No newline at end of file