Updating verbage as per cfox's suggestion
@@ -40,8 +40,8 @@ processing the entire blockchain.
It is not recommended that users downgrade their version. This version contains
changes that *will* fork the chain, users not running 2.0.4 (or later) will be not
-participate in this fork process and will be left on the old chain which will not
-be valid.
+be able to participate in this fork process and will be left on the old chain which
+will not be valid.
Compatibility
==============
