Move xmoto to Homebrew-games

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

Formula/xmoto.rb

@@ -1,47 +0,0 @@
-require 'formula'
-
-class Xmoto < Formula
-  url 'http://download.tuxfamily.org/xmoto/xmoto/0.5.9/xmoto-0.5.9-src.tar.gz'
-  homepage 'http://xmoto.tuxfamily.org/'
-  sha1 '07757accce78151dc8873bef8270df0e56196772'
-
-  depends_on 'libxml2'
-  depends_on 'gettext'
-  depends_on 'jpeg'
-  depends_on 'sdl'
-  depends_on 'sdl_mixer'
-  depends_on 'sdl_net'
-  depends_on 'sdl_ttf'
-  depends_on 'lua'
-  depends_on 'ode'
-
-  # Fixes compiling against libpng on Lion. See:
-  # http://todo.xmoto.tuxfamily.org/index.php?do=details&task_id=783
-  def patches
-    DATA
-  end
-
-  def install
-    # The ENV.x11 picks up libpng and sets CFLAGS and LDFLAGS
-    ENV.x11
-    system "./configure", "--prefix=#{prefix}",
-                          "--disable-sdltest",
-                          "--with-internal-xdg=1",
-                          "--with-apple-opengl-framework"
-    system "make install"
-  end
-end
-
-
-__END__
-diff --git a/src/image/tim_png.cpp b/src/image/tim_png.cpp
-index 75fd545..a1d1cf6 100644
---- a/src/image/tim_png.cpp
-+++ b/src/image/tim_png.cpp
-@@ -24,6 +24,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-  */
- #include <stdio.h>
- #include <string.h>
-+#include <zlib.h>
- #include "tim.h"
- #include "png.h"