maintainer timeout nc6

[Clemens Lang]

Hi,

I would like to request my patches from ticket #29146 [1] against the
outdated nc6 port to be commited, since the maintainer hasn't commented
since 11 days.

The old version 0.5 has several issues like not collecting zombie
processes when used with --continuous --exec CMD.
The last change to the Portfile was commited 6 years ago.

[1] http://trac.macports.org/ticket/29146
-- 
Clemens Lang