DevKit updates (#247)

Author: ElectricMaxxx

README.md

@@ -10,7 +10,7 @@
 
 Branch | Travis | Coveralls |
 ------ | ------ | --------- |
-master | [![Build Status][travis_unstable_badge]][travis_unstable_link] | [![Coverage Status][coveralls_unstable_badge]][coveralls_unstable_link] |
+master | [![Build Status][travis_unstable_badge]][travis_link] | [![Coverage Status][coveralls_unstable_badge]][coveralls_unstable_link] |
 
 This package is part of the [Symfony Content Management Framework (CMF)](http://cmf.symfony.com/) and licensed
 under the [MIT License](LICENSE).
@@ -59,11 +59,9 @@ Thanks to
 This package is available under the [MIT license](src/Resources/meta/LICENSE).
 
 [travis_legacy_badge]: https://travis-ci.org/symfony-cmf/core-bundle.svg?branch=master
-[travis_legacy_link]: https://travis-ci.org/symfony-cmf/core-bundle
 [travis_stable_badge]: https://travis-ci.org/symfony-cmf/core-bundle.svg?branch=master
-[travis_stable_link]: https://travis-ci.org/symfony-cmf/core-bundle
 [travis_unstable_badge]: https://travis-ci.org/symfony-cmf/core-bundle.svg?branch=master
-[travis_unstable_link]: https://travis-ci.org/symfony-cmf/core-bundle
+[travis_link]: https://travis-ci.org/symfony-cmf/core-bundle
 
 [coveralls_legacy_badge]: https://coveralls.io/repos/github/symfony-cmf/core-bundle/badge.svg?branch=master
 [coveralls_legacy_link]: https://coveralls.io/github/symfony-cmf/core-bundle?branch=master