Changing the way we mattermost handles URLs. team.domain.com becomes domain.com/team.

Renaming team.Name to team.DisplayName and team.Domain to team.Name.
So: team.Name -> url safe name. team.DisplayName -> nice name for users

web/react/pages/home.jsx

@@ -2,13 +2,14 @@
 // See License.txt for license information.
 
 var ChannelStore = require('../stores/channel_store.jsx');
+var TeamStore = require('../stores/team_store.jsx');
 var Constants = require('../utils/constants.jsx');
 
-global.window.setup_home_page = function() {
+global.window.setup_home_page = function(teamURL) {
     var last = ChannelStore.getLastVisitedName();
     if (last == null || last.length === 0) {
-        window.location.replace("/channels/" + Constants.DEFAULT_CHANNEL);
+        window.location = teamURL + "/channels/" + Constants.DEFAULT_CHANNEL;
     } else {
-        window.location.replace("/channels/" + last);
+        window.location = teamURL + "/channels/" + last;
     }
 }