lnwire: update CommitRevocation for revoke key scheme

With this commit a revocation message now carries 3 items:

  1. A pre-image revoking the lowest unrevoked commitment transaction
in the commitment chain.
  2. A new key which extends the current revocation window by 1. This
key is to be used for new commitment transactions.
  3. A new hash which also extends the current revocation window by 1.
This hash is to be used for new HTLC revocation hashes.

lnwire/close_request.go

@@ -128,7 +128,7 @@ func (c *CloseRequest) String() string {
 	}
 
 	return fmt.Sprintf("\n--- Begin CloseRequest ---\n") +
-		fmt.Sprintf("ChannelPoint:\t\t%d\n", c.ChannelPoint) +
+		fmt.Sprintf("ChannelPoint:\t\t%v\n", c.ChannelPoint) +
 		fmt.Sprintf("CloseSig\t\t%x\n", serializedSig) +
 		fmt.Sprintf("Fee:\t\t\t%d\n", c.Fee) +
 		fmt.Sprintf("--- End CloseRequest ---\n")