chg: usr: Remove libseccomp based system-call filtering [GL #93]

10 jobs for 93-drop-seccomp-support in 68 minutes and 27 seconds (queued for 10 seconds)
Status Job ID Name Coverage
  Build
passed build:debian:buster:i386 #1629
docker linux

00:10:09

passed build:debian:jessie:amd64 #1626
docker linux

00:08:04

passed build:debian:jessie:i386 #1627
docker linux

00:08:03

passed build:debian:sid:amd64 #1630
docker linux

00:09:11

passed build:debian:sid:i386 #1631
docker linux

00:10:14

passed build:debian:stretch:amd64 #1628
docker linux

00:09:05

passed build:ubuntu:trusty:amd64 #1632
docker linux

00:08:38

passed build:ubuntu:xenial:i386 #1633
docker linux

00:09:26

 
  Test
passed test:debian:sid:amd64 #1634
docker linux

00:40:37

passed test:debian:sid:i386 #1635
linux docker

00:40:31