.travis.yml in taza-0.9.2.0 vs .travis.yml in taza-0.9.2.1

@@ -4,11 +4,10 @@
   - 1.9.3
   - 2.0.0
   - 2.1.0
   - ruby-head
   - jruby-19mode
-  - jruby-head
   - rbx
 notifications:
   email:
     - [e-mail]
-    - [e-mail]
\ No newline at end of file
+    - [e-mail]