Move protocol specs to a separate repo

README.md

@@ -11,7 +11,7 @@ This is the `syncthing` project. The following are the project goals:
     collaborating devices. The protocol should be well defined, unambiguous,
     easily understood, free to use, efficient, secure and language neutral.
     This is the [Block Exchange
-    Protocol](https://github.com/syncthing/syncthing/blob/master/protocol/PROTOCOL.md).
+    Protocol](https://github.com/syncthing/protocol/blob/master/BEPv1.md).
 
  2. Provide the reference implementation to demonstrate the usability of
     said protocol. This is the `syncthing` utility. It is the hope that
@@ -55,13 +55,6 @@ The [syncthing
 documentation](http://discourse.syncthing.net/category/documentation) is
 on the discourse site.
 
-License
-=======
-
-All documentation and protocol specifications are licensed
-under the [Creative Commons Attribution 4.0 International
-License](http://creativecommons.org/licenses/by/4.0/).
-
 All code is licensed under the
 [GPL](https://github.com/syncthing/syncthing/blob/master/LICENSE), v3 or
 later.