Diff to get mongodb to compile on newer OS X 10.10

mongodb.diff

diff --git a/src/third_party/s2/util/endian/endian.h b/src/third_party/s2/util/endian/endian.h
index 9def73f..9de7ab0 100755
--- a/src/third_party/s2/util/endian/endian.h
+++ b/src/third_party/s2/util/endian/endian.h
@@ -178,14 +178,5 @@ class LittleEndian {
 };
 
 
-// This one is safe to take as it's an extension
-#define htonll(x) ghtonll(x)
-
-// ntoh* and hton* are the same thing for any size and bytesex,
-// since the function is an involution, i.e., its own inverse.
-#define gntohl(x) ghtonl(x)
-#define gntohs(x) ghtons(x)
-#define gntohll(x) ghtonll(x)
-#define ntohll(x) htonll(x)
 
 #endif  // UTIL_ENDIAN_ENDIAN_H_