Update Tito's contributions
diff --git a/AUTHORS b/AUTHORS
index a90456c..0635ac9 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -125,5 +125,5 @@
     tarcat (since removed), loadkmap, various fixes, Debian maintenance
 
 Tito Ragusa <farmatito@tiscali.it>
-    devfsd and size optimizations in strings, openvt and deallocvt.
+    devfsd and size optimizations in strings, openvt, chvt, deallocvt, hdparm and fdformat.