Blokus implemented in go

Building in Linux (Ubuntu):

    1. install go. http://golang.org/doc/install.html
        a. make sure GOROOT is defined and $GOROOT/bin is on your PATH
    2. install SDL.
        $ sudo apt-get install libsdl1.2-dev libsdl-image1.2-dev libsdl-mixer1.2-dev libsdl-ttf2.0-dev
    3. install Go-SDL.
        $ git clone https://github.com/banthar/Go-SDL.git
        $ cd Go-SDL
        $ make install
    4. build this project with make
        $ make