incorporate channel updateAt into channel counts and pull channel data on channel update

web/react/components/more_channels.jsx

@@ -74,7 +74,7 @@ module.exports = React.createClass({
                     moreChannels = (
                         <table className='more-channel-table table'>
                             <tbody>
-                                {moreChannels.map(function cMap(channel) {
+                                {channels.map(function cMap(channel) {
                                     return (
                                         <tr key={channel.id}>
                                             <td>

web/react/components/sidebar.jsx

@@ -161,7 +161,6 @@ module.exports = React.createClass({
                     AsyncClient.updateLastViewedAt();
                 }
             } else {
-                console.log('hit');
                 AsyncClient.getChannels();
             }
 

web/react/utils/async_client.jsx

@@ -99,11 +99,13 @@ function getChannels(force, updateLastViewed, checkVersion) {
                 }
 
                 var countMap = data.counts;
+                var updateAtMap = data.update_times;
 
                 for (var id in countMap) {
-                    var chan = ChannelStore.get(id);
+                    var c = ChannelStore.get(id);
                     var count = countMap[id];
-                    if (!chan || chan.total_msg_count !== count) {
+                    var updateAt = updateAtMap[id];
+                    if (!c || c.total_msg_count !== count || updateAt > c.update_at) {
                         getChannel(id);
                     }
                 }