Refactor test.rc, start.sh, and stop.sh into lib.sh that each test
sources and uses independently of each other.
More simplfication and cleanup needed.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
The release suite fails with no permissions to dump loopback, so let's
run tests in an unshare, one per test, with and start as many syslogd as
needed for each test -- also easier to debug since all are then fully
stand-alone.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>