Merge branch 'newicon' into 'master'

srb2.png

src/sdl/IMG_xpm.c

src/sdl/SDL_icon.xpm

src/sdl/Srb2SDL.ico

src/sdl/i_video.c

src/sdl/macosx/Srb2mac.icns

src/sdl/srb2icon.png

src/win32/Srb2win.ico

src/win32/Srb2win.rc