sdl4gcj is a GCJ(http://gcc.gnu.org/java/) binding to SDL(Simple DirectMedia Layer : http://www.libsdl.org/).
* Added Palette class.
* Added Palette class
* Changed sdl4gcj.video.Surface
** Added Palette Surface#getPalette()
** Added void Surface#setPalette(Palette palette)
** Removed Color[] Surface#getPalette()
* Changed sdl4gcj.video.PixelFormat
** Added Palette PixelFormat#getPalette()
** Removed Color[] PixelFormat#getPalette()
