Patch #4739 by Matthias Mohr - Clear WPS backdrop when loading new WPS


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9007 a1c6a512-1295-4272-9138-f99709370657
diff --git a/docs/CREDITS b/docs/CREDITS
index ccc174b..8408491 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -180,3 +180,4 @@
 Nils Wallménius
 Naoaki Okazaki
 Will Dyson
+Matthias Mohr