drop stale FIXMEs - server
Improve error message for failing uploads when one cluster node is down
fix quit_itererr

when there is a msg_get_reason message use that
fix confusion about rc_ty vs http code: the parameter is an rc_ty
properly mark the node idle upon succesful activation
Add --exclude and --include options to sxcp (bb#31)

Give --exclude to skip files matching given pattern. When --include is
given, only files matching pattern will be copied.