[v9_11] simplify prereq checks by using feature-test.c 4498. [test] Simplify prerequisite checks in system tests. [RT #43516] (cherry picked from commit 5480a74b70651d49dd79bb762a65203512ec2725)
4401. [misc] Change LICENSE to MPL 2.0.
update copyright notice
change exit code
update copyrights
[master] add geoip support 3504. [func] Add support for ACLs based on geographic location, using MaxMind GeoIP databases. Based on code contributed by Ken Brownfield <kb@slide.com>. [RT #30681]