Include data about player tags in analytics reports.

This'll help track what player tags are in use and help writers know what to target.

index.html

@@ -1531,6 +1531,7 @@
                                 <li>The characters you play with</li>
                                 <li>Any game script errors you encounter</li>
                                 <li>The current date and time</li>
+                                <li>Your selected player tags, if any</li>
                             </ul>
                         </div>
                     </div>

js/spniSelect.js

@@ -996,7 +996,8 @@ function advanceSelectScreen () {
             'game': gameID,
             'userAgent': navigator.userAgent,
             'origin': getReportedOrigin(),
-            'table': {}
+            'table': {},
+			'tags': players[HUMAN_PLAYER].tags
         };
 
         for (let i=1;i<5;i++) {