e803bad PR flags: adds support for running/pending state

Authored and Committed by mvadkert 5 years ago
    PR flags: adds support for running/pending state
    
    This patch adds support for runinng state for Fedora CI.
    
    It keeps only the recent flag around, so running transitions nicely
    to complete/error state and vice versa (for reruns).
    
    Resolves https://pagure.io/fedora-ci/general/issue/3
    
    Signed-off-by: Miroslav Vadkerti <mvadkert@redhat.com>