Bug#68827: packaging-manual: packaging manual should refer to gpg instead of pgp

[Thomas Bushnell BSG]

Package: packaging-manual
Version: 3.1.1.1
Severity: normal

The packaging manual should refer to GPG rather than PGP.

-- System Information
Debian Release: 2.2
Kernel Version: Linux becket 2.2.15 #1 Wed Jul 12 17:26:35 EDT 2000 i686 unknown