What more would you like--I'm happy to oblige? The upgrade steps I listed installed into a new directory, new conf file. I didn't even migrate my (skeletal) 9.3 database. Here's the 9.5 command-line. I've attached the referenced config file.
$ chrisr@ff1:~$ ps ax | grep bin/post
109999 ? S 0:00 /usr/lib/postgresql/9.5/bin/postgres -D /var/lib/postgresql/9.5/main -c config_file=/etc/postgresql/9.5/main/postgresql.conf
Cheers,
Chris