remember name for logged out users

app/assets/javascripts/landing.js

@@ -30,6 +30,10 @@
 
   var init = function() {
     Meeting.clear();
+    var nameInput = $('.meeting-user-name');
+    if (!nameInput.val()) {
+      nameInput.val(localStorage.getItem('lastJoinedName'));
+    }
 
     // setup event handlers
     $('.center-panel-wrapper').on ('click', '.meeting-join', function (event) {

app/assets/javascripts/meeting.coffee

@@ -58,6 +58,10 @@ class @Meeting
   getJoinMeetingResponse: ->
     return $.get @getURL() + "/join?name=" + @name, (data) =>
       if data.messageKey == 'ok' && @type == 'meetings'
+        # update name used to join meeting
+        localStorage.setItem('lastJoinedName', @getName())
+
+        # update previously joined meetings on client
         try
           joinedMeetings = localStorage.getItem('joinedMeetings') || ''
           joinedMeetings = joinedMeetings.split(',')