.travis.yml in klogger-1.5.0 vs .travis.yml in klogger-1.6.0

@@ -1,18 +1,19 @@
 language: ruby
 
 notifications:
   email:
-    - [e-mail]
+    - [e-mail]
 
 rvm:
   - jruby-19mode
+  - jruby-20mode
   - jruby-head
 
 jdk:
+  - openjdk6
   - openjdk7
   - oraclejdk7
-  - openjdk6
 
 matrix:
   allow_failures:
     - rvm: jruby-head