21:19 Dave Cottlehuber (dch) 

databases/couchdb2: not supported upstream, use databases/couchdb3

Apache CouchDB v2 requires spidermonkey185 and python2.7 which are both EOL

    e9c46ef

20:51 dch 

databases/couchdb2: detach stdout from daemon invocation

When CouchDB is started whithout a parent tty, for example, via ssh,
the daemon invocation retains a connection to stdout, thus blocking
disconnection of the ssh command.

The Erlang VM provides a `-detach` flag for avoiding this situation.
Add additional notes on debugging to the config file to aid users.

PR:		234100
Reported by:	Reshad Patuck <reshadpatuck1@gmail.com>
Reviewed by:	Reshad Patuck <reshadpatuck1@gmail.com>
Approved by:	jrm (mentor)