localCI: do not re-test a pull request failed
localCI: do not re-test a pull request failed

localCI re-tests a pull request failed even if it has not
changed (no new commits), this is a wrong behavior because a
pull request must be re-tested only when it has
changed (new commits).

fixes #416

Signed-off-by: Julio Montes <4a43a13347431ef00be7d745d08a5ba1757e840b@intel.com>

chavafg/tests,MarioCarrilloA/tests,bwarden/tests,bwarden/tests,sboeuf/tests,devimc/tests,MarioCarrilloA/tests,clearcontainers/tests,clearcontainers/tests,sboeuf/tests,devimc/tests,chavafg/tests