User Homepage Selector 1.0

This is a simple plugin to allow users to check set their preferred home page separately from the site's default settings.

The plugin is made up of the following:

• A custom preferences page on the profile controller with a simple form.
• Logic for saving that value with the UserMetaModel.
• An event handler for dynamically setting the default controller with Gdn_Router when the dispatcher is started.
• Event handlers adding navigation to the user preference pages.