squid-asnbl: New package

squid-asnbl: New package

This package adds an ASNBL helper for detecting Fast Flux setups and
selectively announced networks (i. e. FQDNs resolving to IP addresses
not being announced by an Autonomous System) to the distribution.
Afterwards, the helper script is located at /usr/bin/asnbl-helper.py .

The second version of this patch updates squid-asnbl to upstream version
0.2.2, improving logging in case of detected Fast Flux setups.

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>