[Proj] Unicode

[Gerald I. Evenden]

How about considering it this was with proj:

Data and keyword entries associated symbols and numerics will be basic ASCII 
thus the simple caseless comparison can be safely made.  The only exception 
to ASCII control input would be non-format control characters in format 
statements---thus degree marks.  However, this will probably be a problem on 
input data scanning.

However comments and descriptive material may be UTF-8.  That is, in the long 
descriptive output of Putnins may be with full and proper accents.

My head is beginning to ache.

-- 
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