add build date

stepmania/src/archutils/Win32/Crash.cpp

@@ -33,6 +33,7 @@ static void DoSave();
 
 extern HINSTANCE g_hInstance;
 extern unsigned long version_num;
+extern const char *version_time;
 
 
 
@@ -797,9 +798,9 @@ static void DoSave()
 		return;
 
 	Report(NULL, hFile,
-			"%s crash report (build %d)\r\n"
+			"%s crash report (build %d, %s)\r\n"
 			"--------------------------------------"
-			"\r\n", PRODUCT_NAME_VER, version_num);
+			"\r\n", PRODUCT_NAME_VER, version_num, version_time);
 
 	ReportReason( NULL, hFile, &g_CrashInfo );
 	Report(NULL, hFile, "");