OSX: make cmake and scons both compile jack and ndof with newer sdk's

intern/ghost/SConscript

@@ -93,7 +93,7 @@ else:
 if env['WITH_BF_3DMOUSE']:
     defs.append('WITH_INPUT_NDOF')
 
-    if env['OURPLATFORM']=='linux':
+    if env['OURPLATFORM'] in ('linux','darwin'):
         incs += ' ' + env['BF_3DMOUSE_INC']
 else:
     sources.remove('intern' + os.sep + 'GHOST_NDOFManager.cpp')

intern/ghost/intern/GHOST_NDOFManagerCocoa.mm

@@ -27,7 +27,7 @@
 #include "GHOST_SystemCocoa.h"
 
 extern "C" {
-	#include <3DconnexionClient/ConnexionClientAPI.h>
+	#include <ConnexionClientAPI.h>
 	#include <stdio.h>
 	}