[Proj] Winkel II corrections, etc.

[Gerald I. Evenden]

Libproj4 code corrections regarding Winkel II and no_name projection are made 
available at:

http://members.verizon.net/~gerald.evenden/proj4/

in the 11/20 files.  The updated manual is not quite ready---takes longer to 
update the manual than correct the code. ;-(

Also, Apian II was made a part of Eckert III group

-- 
The whole religious complexion of the modern world is due
to the absence from Jerusalem of a lunatic asylum.
-- Havelock Ellis (1859-1939) British psychologist