Do not show "+1 other"

Instead show a user name or avatar.

src/WhoIsTyping.js

@@ -49,8 +49,10 @@ module.exports = {
     },
 
     whoIsTypingString: function(whoIsTyping, limit) {
-        const othersCount = limit === undefined ?
-            0 : Math.max(whoIsTyping.length - limit, 0);
+        let othersCount = 0;
+        if (whoIsTyping.length > limit) {
+            othersCount = whoIsTyping.length - limit + 1;
+        }
         if (whoIsTyping.length == 0) {
             return '';
         } else if (whoIsTyping.length == 1) {
@@ -61,7 +63,7 @@ module.exports = {
         });
         if (othersCount) {
             const other = ' other' + (othersCount > 1 ? 's' : '');
-            return names.slice(0, limit).join(', ') + ' and ' +
+            return names.slice(0, limit - 1).join(', ') + ' and ' +
                 othersCount + other + ' are typing';
         } else {
             const lastPerson = names.pop();

src/components/structures/RoomStatusBar.js

@@ -82,7 +82,7 @@ module.exports = React.createClass({
 
     getDefaultProps: function() {
         return {
-            whoIsTypingLimit: 2,
+            whoIsTypingLimit: 3,
         };
     },
 
@@ -217,8 +217,11 @@ module.exports = React.createClass({
     _renderTypingIndicatorAvatars: function(limit) {
         let users = this.state.usersTyping;
 
-        let othersCount = Math.max(users.length - limit, 0);
-        users = users.slice(0, limit);
+        let othersCount = 0;
+        if (users.length > limit) {
+            othersCount = users.length - limit + 1;
+            users = users.slice(0, limit - 1);
+        }
 
         let avatars = users.map((u, index) => {
             let showInitial = othersCount === 0 && index === users.length - 1;

src/components/structures/RoomView.js

@@ -1537,7 +1537,7 @@ module.exports = React.createClass({
                 onResize={this.onChildResize}
                 onVisible={this.onStatusBarVisible}
                 onHidden={this.onStatusBarHidden}
-                whoIsTypingLimit={2}
+                whoIsTypingLimit={3}
             />;
         }