Updated BIP-0138 Comments-Summary

That opinion was unnoticed for more than a month now, maybe this helps getting counter-arguments.

bip-0178.mediawiki

@@ -3,7 +3,7 @@
   Layer: Applications
   Title: Version Extended WIF
   Author: Karl-Johan Alm <karljohan-alm@garage.co.jp>
-  Comments-Summary: No comments yet.
+  Comments-Summary: One comment, with some Discouragement
   Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-0178
   Status: Draft
   Type: Standards Track