mid: Support for deleting IPSET vars in mixed upper and lower case.
mid: added debug support. Added build tests.
mid: added building and installation checks
mid: fixed and improved input to variable name conversions.
high: be more flexible managing searches in datafiles.
	This implies: get_information(), delete operations, etc..
low: additional warning. Added more set vars.
low: fixed testing for version matching
low: extended checks over start/stop operations and other fixes.
low: fixing path-agnostic references to rulefiles
mid: -d operation fixed with exit trap and multiple internal search result handle
low: tiny fixes for testbench
high: optimize libprogressbar in libfw-admin-control
Merge pull request #3 from rgarcia-martin/dev

high: optimize libprogressbar in libfw-admin-control
low: use tput to print colors
Merge pull request #4 from rgarcia-martin/dev

low: use tput to print colors
high: closing bug #7 use $IP4T instead of $IPT
high: close bug #6 bad "provides" name.
high: implemented variable check using 'set -u', closing issue bug #5 on github.com
high: improved testbench now check for some usage of `fw-admin -c`
	also, shows additional error information with "*!*"
high: Avoid adding rules with $VOID variables.
Also, updated testbench to test this.