Proposed schedule change

[Corey Burger]

As part of delaying Dapper by six weeks, various freezes would have to
move around as well. Currently the doc string freeze is the same time
as the beta release. While discussing moving freezes, the TB and
others thought it might be best to move the freeze to just after the
beta release.

For data, here is the old schedule:
https://wiki.ubuntu.com/DapperReleaseSchedule
and here is the possible new schedule:
https://wiki.ubuntu.com/DapperReleaseSchedule/Slewed

I don't have a vote either way, as I haven't written much this cycle
and know nothing about internationalization.

The TB is asking for a statement from us, with regards to which one we
want to go with and why.

Corey