Missing include (2nd)

Source commit: e140531dff30a50c7f0d274c7eac5f84724f2088

source/core/Common.cpp

@@ -12,7 +12,7 @@
 #include <math.h>
 #include <shlobj.h>
 #include <limits>
-#include <set>
+#include <algorithm>
 #include <shlwapi.h>
 #include <tlhelp32.h>
 #include <psapi.h>