Updates trashman: a59e21f Adds OpenWebRX

diff --git a/trashman b/trashman
index fd5619fc65201e46e8908c7412f6d3d7e9993cc8..a59e21f8d55e4a80049bb406d7829b416bfc3646 160000 (submodule)
--- a/trashman
+++ b/trashman
@@ -1 +1 @@
-Subproject commit fd5619fc65201e46e8908c7412f6d3d7e9993cc8
+Subproject commit a59e21f8d55e4a80049bb406d7829b416bfc3646