Update revision of download-commands plugin

- SshScheme: Fix NullPointerException when SSH address is malformed

Change-Id: Id6768debe791b35877e7321ae9b01aa20e77a17a
diff --git a/plugins/download-commands b/plugins/download-commands
index de482c4..61395a2 160000
--- a/plugins/download-commands
+++ b/plugins/download-commands
@@ -1 +1 @@
-Subproject commit de482c42d46bc6254370ccb33fe9700697c05e26
+Subproject commit 61395a2f263bd9722445908e9e07a42050a132f7