Sem2 Week5

According to the Siggraph requirement of video submission, I programed and upload the first version of menu display. This is mainly for the siggraph video shotting. 
In this version, we not only use the picture as a background. Also, we use the 4GDL langualge to draw the background, like the friend list, confirguatuion submenu. we use the UART to send command from computer to the display for menu navigation.
The code and instruction has been passed to the Japan for the video shooting.