ssh.aug does not parse RekeyLimit .. perhaps others.

[mboldi-uptycs]

I did not do an exhaustive search of all possible entries ... BUT !! I did find RekeyLimit that is the Ubuntu default setup. It happens to be commented out, but it could be set.
RekeyLimit 1G 1h
I did a patch by adding this line to ssh.aug for my own purposes

let rekeylimit = array_entry /RekeyLimit/i

let special_entry = send_env
| proxy_command
....
| rekeylimit

[raphink]

Fixed in #607