Adding 'table' with a persist and file

[newmember]

Is there a way I can add a 'table' with persist to a file located on pfsense box.
With openbsd I would do this:

table <hosts>persist file "/var/db/hosts"

I guess I could do this from the CLI but I would like pfsense to remember it.
I was thinking I would 'aliases' but I cannot add a file name.

Thanks</hosts>

[newmember]

BUMP :)

[dotdash]

Your options, listed in increasing chance of success would be:

1. Submit a feature request. (I think you would still use http://cvstrac.pfsense.org/tktnew )
2. Start a bounty. http://forum.pfsense.org/index.php/board,34.0.html
   3)  D.I.Y. http://devwiki.pfsense.org/SubmittingPatches