Switch to CONTRIBUTING file.

CONTRIBUTING.md

@@ -0,0 +1,17 @@
+Contributing
+============
+
+If you would like to contribute code to OkHttp you can do so through GitHub by
+forking the repository and sending a pull request.
+
+When submitting code, please make every effort to follow existing conventions
+and style in order to keep the code as readable as possible. Please also make
+sure your code compiles by running `mvn clean verify`. Checkstyle failures
+during compilation indicate errors in your style and can be viewed in the
+`checkstyle-result.xml` file.
+
+Before your code can be accepted into the project you must also sign the
+[Individual Contributor License Agreement (CLA)][1].
+
+
+ [1]: https://spreadsheets.google.com/spreadsheet/viewform?formkey=dDViT2xzUHAwRkI3X3k5Z0lQM091OGc6MQ&ndplr=1

README.md

@@ -33,22 +33,6 @@ OkHttp uses the platform's [ProxySelector][2]. Prior to Android 4.0, `ProxySelec
 OkHttp's test suite creates an in-process HTTPS server. Prior to Android 2.3, SSL server sockets were broken, and so HTTPS tests will time out when run on such devices.
 
 
-Contributing
-------------
-
-If you would like to contribute code to OkHttp you can do so through GitHub by
-forking the repository and sending a pull request.
-
-When submitting code, please make every effort to follow existing conventions
-and style in order to keep the code as readable as possible. Please also make
-sure your code compiles by running `mvn clean verify`. Checkstyle failures
-during compilation indicate errors in your style and can be viewed in the
-`checkstyle-result.xml` file.
-
-Before your code can be accepted into the project you must also sign the
-[Individual Contributor License Agreement (CLA)][3].
-
-
 License
 -------
 
@@ -68,4 +52,3 @@ License
 
  [1]: http://github.com/square/okhttp/downloads
  [2]: http://developer.android.com/reference/java/net/ProxySelector.html
- [3]: https://spreadsheets.google.com/spreadsheet/viewform?formkey=dDViT2xzUHAwRkI3X3k5Z0lQM091OGc6MQ&ndplr=1