uGUI Message Box Modal Dialog and Menu

This is a message box and menu system for the new uGUI system in Unity 4.6.

As simple and easy to use as writing MessageBox.Show("Your message here!"); anywhere in your code.

Features
- Fully customizable prefabs.
- Single prefabs are instantiated to maximize simplicity.
- Similar API to the traditional .net WinForms MessageBox.
- Generate quick and flexible menus from code for pause menu, save and load game menus, options, etc.
- Modal dialog that block all other GUI input until the user selects an option, using dimmers that can be configured in the prefabs.
- Commented C# Source Code Included.