Fix link to author's tmuxp configs

Author: michael-k

README.rst

@@ -107,7 +107,7 @@ Want to learn more about tmux itself? `Read The Tao of Tmux online`_.
 .. _before_script: http://tmuxp.git-pull.com/en/latest/examples.html#bootstrap-project-before-launch
 .. _virtualenv: https://virtualenv.git-pull.com/en/latest/
 .. _Read The Tao of tmux online: http://tmuxp.git-pull.com/en/latest/about_tmux.html
-.. _author's tmuxp configs: https://github.com/tmux-python/tmuxp-config
+.. _author's tmuxp configs: https://github.com/tony/tmuxp-config
 .. _python library: https://tmuxp.git-pull.com/en/latest/api.html
 .. _python API quickstart: https://tmuxp.git-pull.com/en/latest/quickstart_python.html
 .. _tmux(1): http://tmux.sourceforge.net/