inliniac/suricata — pull request #725 by regit (2013-12-16 13:17:57+00:00)
Title: suricata: add -v[v] option to increase verbosity

This patch adds a -v option to suricata. It increases the log level
defined in the YAML.

This is a manual backport of 2be194d03f3b3d226b58f5c7fc999c9b31ce105e.