pgp/gpg

[Alexander Dvorak t2069]

I am quite happy using mutt-1.0 and gpg.
Pgp support changed between mutt-1.0 and mutt-1.1.x.
I have read the notes on pgp in the doc directory,
but I still wonder in which way the pgp (particularly 
the gpg) support was improoved ?

Excuse my curiosity,

alex