[dev] Data:: proposal

[Chuck Hagenbuch]

I'd like to rename the rfc2425 and rfc2445 Data implemtations to vcard and 
icalendar, respectively. It matches the MIME viewers, it's more intuitive 
to anyone using the classes, and it's just plain easier to remember. Any 
objections?

-chuck

--
Charles Hagenbuch, <chuck@horde.org>
"After a few minutes the most aromatic and nice smelling Italian coffee 
 will come out of the exhaustpipe." - Our stove-top espresso pot