Storyboard

The application we will be building is a simple chat application that has the following:

1. A simple list of Channels that the user is a part of.

2. Clicking on the channel will open up the chat view.

3. You can send and receive messages from this channel in this view.

The storyboard (refer toMain.storyboard) contains a top-level NavigationController inside which is embedded the ChannelListViewController (shows a list of Channels) and ChannelWindowViewController. (the chat view)