NotNet Profiler

Service handling has been improved, so that every init script
can be managed by NotNet now, and supported services are
no longer hardcoded. The default scheme can be changed
with the parameter "default_scheme". In addition to Opera
and Mozilla, Firefox and Konqueror's proxy configuration can
be managed by NotNet, too. README.grub has been added
in order to show how to easily manage multiple schemes
with grub. The NotNet Profiler no longer depends on Debian's
invoke-rc.d and update-rc.d scripts, so a major step to
support other distributions has been made.

The init script is now called /etc/init.d/notnet
(the file extension .pl has been removed). The man
page has been renamed. The same applies to
/usr/bin/notnetlogin. The pam module is now
dynamically linked. If no scheme or an invalid
scheme name is specified, the "local" scheme is
used. The init symlinks are no longer created
manually, but with update-rc.d. The Perl helper
files were moved from /usr/bin to /usr/lib/notnet.
The Perl code and Makefile were cleaned up.
Configuration examples were added.