fix rbx testing on travis

hone · hone · commit 9b2125a67895 · 2012-02-09T17:53:45.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,4 +2,5 @@ rvm:
   - 1.8.7
   - 1.9.2
   - jruby
-  - rbx-2.0
+  - rbx-18mode
+  - rbx-19mode
