Bug#113069: sysadmin-guide changes license, new upstream version

[Lars Wirzenius <liw@iki.fi>]

Package: sysadmin-guide
Version: 0.6.2

I have made a new upstream version of the sysadmin-guide: 0.6.3. The
only change is a new license: the book now uses the GNU Free
Documentation License version 1.1. A detached signature for the new
version is included.

Stephen Stafford will be the new maintainer of the package (upstream and
Debian package) soon and can close this bug when he makes his first
upload. :)  (We agreed on my notifying about the license change this
way.)

-- 
"They that can give up essential liberty to obtain a little temporary
saftey deserve neither liberty not safety." -- Benjamin Franklin, 1759