Alex Vandiver efdaa58c24 supervisor: Use more specific process_name than "port-9800". ...

Making this include "zulip-tornado" makes it clearer in supervisor
logs.  Without this, one only sees:
```
2020-09-14 03:43:13,788 INFO waiting for port-9807 to stop
2020-09-14 03:43:14,466 INFO stopped: port-9807 (exit status 1)
2020-09-14 03:43:14,469 INFO spawned: 'port-9807' with pid 24289
2020-09-14 03:43:15,470 INFO success: port-9807 entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
```

2020-09-14 22:17:51 -07:00

..

zulip

supervisor: Use more specific process_name than "port-9800".

2020-09-14 22:17:51 -07:00

zulip_ops

python: Replace unnecessary intermediate lists with generators.

2020-09-02 11:15:41 -07:00