[Rd] contributed Windows binary packages for R-2.2.0 alpha

[Uwe Ligges]

Dear package developers,

contributed Windows binary packages for R-devel are available for some 
time now and should have propagated through CRAN.

I have re-compiled and re-checked all packages under R-2.2.0 alpha again 
today. Results will propagate through CRAN within a couple of days (on 
CRAN master in a few hours).
Maintainers of packages that produce an ERROR now and have not produced 
an ERROR before have just been notified by automatical generated 
messages. All others might want to check whether there is a WARNING for 
their packages.

Best,
Uwe Ligges