Merge branch 'cpp-11' into crashlog_improvements

# Conflicts:
#	Makefile.src.in
#	src/crashlog.cpp
#	src/crashlog.h

src/stdafx.h

@@ -339,10 +339,12 @@
 /* MSVCRT of course has to have a different syntax for long long *sigh* */
 #if defined(_MSC_VER) || defined(__MINGW32__)
 	#define OTTD_PRINTF64 "%I64d"
+	#define OTTD_PRINTF64U "%I64u"
 	#define OTTD_PRINTFHEX64 "%I64x"
 	#define PRINTF_SIZE "%Iu"
 #else
 	#define OTTD_PRINTF64 "%lld"
+	#define OTTD_PRINTF64U "%llu"
 	#define OTTD_PRINTFHEX64 "%llx"
 	#define PRINTF_SIZE "%zu"
 #endif