actually add bb_qsort.c
*: s/Denis/Denys/

diff --git a/ipsvd/ipsvd_perhost.c b/ipsvd/ipsvd_perhost.c
index d4c0d79..6075c0a 100644
--- a/ipsvd/ipsvd_perhost.c
+++ b/ipsvd/ipsvd_perhost.c
@@ -2,7 +2,7 @@
  * which are released into public domain by the author.
  * Homepage: http://smarden.sunsite.dk/ipsvd/
  *
- * Copyright (C) 2007 Denis Vlasenko.
+ * Copyright (C) 2007 Denys Vlasenko.
  *
  * Licensed under GPLv2, see file LICENSE in this tarball for details.
  */