contrib: jpeg: remove OS X patch

It has been resolved differently as of jpeglib v9a.
Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

contrib/src/jpeg/osx.patch

---- jpeg/jconfig.cfg.orig	2013-12-25 22:16:42.133723909 +0100
-+++ jpeg/jconfig.cfg	2013-12-25 22:16:33.087314469 +0100
-@@ -25,6 +25,11 @@
- #define HAVE_BOOLEAN		/* prevent jmorecfg.h from redefining it */
- #endif
- 
-+#ifdef __APPLE__
-+typedef unsigned char boolean;
-+#define HAVE_BOOLEAN
-+#endif
-+
- #ifdef JPEG_INTERNALS
- 
- #undef RIGHT_SHIFT_IS_UNSIGNED

contrib/src/jpeg/rules.mak

@@ -13,7 +13,6 @@ jpeg: jpegsrc.v$(JPEG_VERSION).tar.gz .sum-jpeg
 	$(UNPACK)
 	mv jpeg-$(JPEG_VERSION) jpegsrc.v$(JPEG_VERSION)
 	$(UPDATE_AUTOCONFIG)
-	$(APPLY) $(SRC)/jpeg/osx.patch
 	$(MOVE)
 
 .jpeg: jpeg