Fixes #4144: Package removal in No Answer state in 2.8
Merge pull request #205 from jooooooon/bug_4144/package_removal_on_ubuntu_in_no_answer_state_in_2_8

Fixes #4144: Package removal in No Answer state in 2.8
Merge branch 'branches/rudder/2.8' into branches/rudder/2.9