Update README.md

Author: Trevoke

README.md

@@ -1,5 +1,5 @@
 [![License GPL 3][badge-license]](http://www.gnu.org/licenses/gpl-3.0.txt)
-[![Build Status](https://travis-ci.org/elixir-lang/emacs-elixir.svg?branch=master)](https://travis-ci.org/elixir-lang/emacs-elixir)
+[![Build Status](https://travis-ci.org/elixir-editors/emacs-elixir.svg?branch=master)](https://travis-ci.org/elixir-lang/emacs-elixir)
 [![MELPA Stable](http://stable.melpa.org/packages/elixir-mode-badge.svg)](http://stable.melpa.org/#/elixir-mode)
 [![MELPA](http://melpa.org/packages/elixir-mode-badge.svg)](http://melpa.org/#/elixir-mode)