A note on warring. Warring players show their (kills,deaths)

index.html

@@ -310,6 +310,10 @@ <h2>jsMaze</h2>
               double tap.<br/>
             To change maze (disconnected only), click to toggle walls on
               lower view.</p>
+            <p>Peaceful players can see only other peaceful players.<br/>
+              Players at war (after you press the "War" button),<br/>
+              can see only other players at war. Don't you wish<br/>
+              the real world worked that way?</p>
             <p>Code is at <a href='https://github.com/billstclair/jsmaze'>github.com/billstclair/jsmaze</a>.<br/>
             IRC at <a href="irc://irc.freenode.net/#jsMaze">irc.freenode.net/#jsMaze</a></p>
           </center>

js/jsClientMaze.js

@@ -1037,7 +1037,14 @@ var jsClientMaze = {};
 
     function drawPlayerName(ctx, playerOrName, dy, left, top, width) {
       var name = playerOrName;
-      if (typeof(name) != 'string') name = playerOrName.name;
+      if (typeof(name) != 'string') {
+        name = playerOrName.name;
+        if (playerOrName.warring) {
+          var score = playerOrName.score;
+          name += ' (' + (score ? score.kills : 0) +
+            ',' + (score ? score.deaths : 0) + ')';
+        }
+      }
       ctx.fillStyle = 'purple';
       ctx.font = Math.floor(dy) + 'px Arial';
       var textWidth = ctx.measureText(name).width;