A proposal for an always-releasable Debian

The wheezy freeze has been much too long. At ten months, it's four
months longer than what we've gotten used to in several previous
releases. Had we managed to keep the freeze at six months, it would
still have been too long. I believe there is something wrong in how
we develop Debian, and how we do releases, and that by fixing them,
we can have much shorter releases, with an increase in their quality.