.travis.yml in aptly_cli-0.2.2 vs .travis.yml in aptly_cli-0.2.3

- old
+ new

@@ -1,10 +1,10 @@
 language: ruby
 rvm:
 - 1.9.3
 - 2.2.0
-- 2.2.1
-- ruby-head
+- 2.2.4
+- 2.3.0
 deploy:
   provider: rubygems
   api_key:
     secure: EKpsyP07VCbhH4Y/kF00ylB14R1iRekrmqcsC6No1Cf2dELwqeypQfwo3lLTZXhB0DjjgZSuXcnzw+QRTx+xZ6U7gsLrGDoKMd/irr+TBb2qyQhSBmjYuxHAWnRBtFdxWztsh77qi2SVDG7VIaJ94HnTTEjvaRhabsrOUI80MD8=