Fully split the SQL and CSV support.  The ends-in-"s" files are for
MySQL support, whereas the 'without s' is for the standard (easy)
CSV.  Added "genpols" files to generate ASA and IOS syntax ACL/firewalls.

Added ConfigParser support to move configuration to a real config file
instead of putting it all on the command line (and dealing with getopt).
Right now just a database section with the URI, but this gives much more
extensibility for the future.