bip155: fill in BIP number

laanwj · laanwj · commit 34534b5ee1cf · 2019-07-18T00:17:55.000+02:00
diff --git a/bip-0155.mediawiki b/bip-0155.mediawiki
@@ -1,5 +1,5 @@
 <pre>
-  BIP: ???
+  BIP: 155
   Layer: Peer Services
   Title: addrv2 message
   Author: Wladimir J. van der Laan <laanwj@gmail.com>
