[fpc-pascal] FPC 3: disabling automatic AnsiString codepage conversion

[Jonas Maebe]

Michael Van Canneyt wrote on Mon, 04 Apr 2016:

> Don't be too hasty in changing things. Jonas (who created that page)  
> is usually very careful in such matters.

I did forget to mention that the Default*CodePage variables are only  
initialised with the "real" values on *nix platforms if you include a  
widestring manager unit. I have now updated the page to reflect this  
fact.


Jonas