* Fix Github references from boostchicken to boostchicken-dev
* Download CNI bridge script from upstream rather than fork
The remote_install.sh script was retrieving the 05-cni-bridge.sh script
from gtrabanco's fork, rather than the main repository.
* Rename 05-cni-bridge.sh to 06-cni-bridge.sh
Moved from an inline escaping style to shell redirection with parameter
expansion turned off.
Also now supports any directory with *.rules files in /mnt/data/suricata-rules/
to support easier handling of expansion from bundled tar/zip files.
