Index: rts/System/StdAfx.h
===================================================================
--- rts/System/StdAfx.h (revision 1774)
+++ rts/System/StdAfx.h (arbetskopia)
@@ -72,4 +72,14 @@
          std::runtime_error(msg) {}
 };

+#include <string>
+
+std::string
+StringToLower(std::string &s)
+{
+       std::string out(s);
+       std::transform (s.begin(), s.end(), out.begin(), (int (*)(int))tolower);+       return out;
+}
+
 #endif // __STD_AFX_H__