Index: trunk/CONTRIBUTION
===================================================================
--- trunk/CONTRIBUTION	(revision 2704)
+++ trunk/CONTRIBUTION	(revision 2748)
@@ -2,5 +2,5 @@
 and is now maintained by the OpenStreetMap community.
 
-The current JOSM maintainer is Dirk Stöcker.
+The current JOSM maintainer is Dirk Stöcker.
 
 Major code contributions from (in alphabetical order):
@@ -17,5 +17,5 @@
 Raphael Mack
 Frederik Ramm
-Dirk Stöcker
+Dirk Stöcker
 
 Many minor contributions and patches by others; see SVN history
@@ -38,2 +38,5 @@
 The Bzip2 code is from Keiron Liddle (Apache project) and licensed
 with Apache license version 2.0.
+
+The signpost code (http://code.google.com/p/oauth-signpost/)
+is from Matthias Käppler and licensed with the Apache License 2.0.