introduce abrt-auto-reporting utility

abrt-auto-reporting simplifies enabling and disabling of the
Auto-reporting feature.

This patch also adds a text suggesting to enable the auto-reporting into
abrt-cli list's output.

Related to rhbz#1044424

Signed-off-by: Jakub Filak <jfilak@redhat.com>
spec: install abrt-auto-reporting files

And enable 'suggest-autoreporting' text in abrt-cli output on RHEL.

Related to rhbz#1044424

Signed-off-by: Jakub Filak <jfilak@redhat.com>
testsuite: add abrt-auto-reporting sanity test

Related to rhbz#1044424

Signed-off-by: Jakub Filak <jfilak@redhat.com>
testsuite: test presence of the auto-reporting suggestion text

Related to rhbz#104442

Signed-off-by: Jakub Filak <jfilak@redhat.com>