sftp idle timeout

[Tomas Kuthan]

Hi team,

Any chance my patch introducing new sftp-server option '-t idle_timout' 
[1,2] could be accepted into openssh/openssh-portable?

Thanks!
Tomas

[1] https://bugzilla.mindrot.org/show_bug.cgi?id=2718
[2] https://bugzilla.mindrot.org/show_bug.cgi?id=2719