[Phpgroupware-docteam] New wiki

[Brian Johnson]

I copied a lot of stuff to the wiki at wiki.phpgroupware.org

I think we should use it as a work area to create and edit pretty much all of
the project docs.  Then the app maintainers can take what they like and commit
it to cvs where the "official" versions will be stored.

I've tried to organize the existing docs to match how the docs would be split
up and used throughout the project.

Some of the stuff from the old docs.phpgroupware.org was mangled and needs the
html tags removed from the wiki version

Take a look at it and start editing :)