I've completed an initial draft of a BIP that provides clarifications on the
Status field for BIPs, as well as adding the ability for public comments on
them, and expanding the list of allowable BIP licenses.

https://github.com/luke-jr/bips/blob/bip-biprevised/bip-biprevised.mediawiki

I plan to open discussion of making this BIP an Active status (along with BIP
123) a month after initial revisions have completed. Please provide any
objections now, so I can try to address them now and enable consensus to be
reached.