Beta1 and kdelibs Freeze (Again)

[Allen Winter]

Howdy,

My second attempt at this...

Unless there are objections, I'd like to make the following
changes to the plan:

1. Change the tagging date to Wednesday 27 June,
which allows us to squeeze in a last BIC Monday on the 25th.

2. Change
"From this date forward, a Beta Release will be published
every month until most grave bugs are resolved."
to
"From this date forward, a Beta version will be tagged
every month until most grave bugs are resolved.
The actual release of the Betas will occur soon
after the tagging."

3. Change
"Starting with the first Beta (25 June), the kdelibs API is frozen solid. "
to
"Starting with the first Beta (27 June), the kdelibs API is frozen solid. "