Discussion of Spells and Grimoire items

["Sergey A. Lipnevich" <sergey AT optimaltec.com>]

Eric Sandall wrote:

> will have this as well, or should) and SPELL (why do we have SPELL when the
> directory you are in is the same as the name?).
>  
$SPELL variable is used too much in defining other variables in DETAILS, 
and in other files too. IMO we can't do without it.