Getting rid of ruby-head and jruby head because we don't support those

Nathan Sutton · Nathan Sutton · commit 4b01b367dfa2 · 2014-08-01T11:36:36.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,5 @@ rvm:
   - rbx-2.0.0
   - rbx-2.1.1
   - rbx-2.2.5
-  - ruby-head
-  - jruby-head
   - 1.8.7
   - ree
