pink-pony: rebuild against protobuf 2.5.0, sdl_mixer added as a dependency

pink-pony/PKGBUILD

-#
-# Games Packages for Chakra, part of chakra-project.org
-#
 # Maintainer: Adrián Chaves Fernández (Gallaecio) <adriyetichaves gmail.com>
 
 pkgname=pink-pony
 pkgver=1.3.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Tron-like multiplayer racing game with ponies."
 arch=(i686 x86_64)
 url="http://code.google.com/p/pink-pony/"
 license=('GPL3')
-depends=('glfw' 'ilmbase' 'devil' 'libxrandr' 'protobuf' 'audiere' 'ftgl' 'libsigc++2.0')
+depends=('glfw' 'ilmbase' 'devil' 'libxrandr' 'protobuf' 'audiere' 'ftgl' 'libsigc++2.0' 'sdl_mixer')
 makedepends=('scons')
 categories=('games')
 source=(http://pink-pony.googlecode.com/files/$pkgname-$pkgver.tar.bz2)