travis fix 2:

- typo was not in hash, but on rvm line itself - 2nd fix

Author: Martin Alfke

.travis.yml

@@ -24,15 +24,11 @@ matrix:
       env: PUPPET_VERSION=3.1.1
     - rvm: 2.1.1
       env: PUPPET_VERSION=3.1.1
-    - rvm: 2.1.1
       env: PUPPET_VERSION=3.2.4
-    - rvm: 2.1.1
       env: PUPPET_VERSION=3.3.2
-    - rvm:2.1.2
+    - rvm: 2.1.2
       env: PUPPET_VERSION=3.1.1
-    - rvm:2.1.2
       env: PUPPET_VERSION=3.2.4
-    - rvm:2.1.2
       env: PUPPET_VERSION=3.3.2
 notifications:
   email: false