B #4128: Allow multiple hooks for same trigger event (#4457)
B #4128: Allow multiple hooks for same trigger event (#4457)

Signed-off-by: divanikus <5e1f68346a6f1644902b8e691dc1faaf522bff94@yandex.ru>
Co-authored-by: divanikus <5e1f68346a6f1644902b8e691dc1faaf522bff94@yandex.ru>
baby-gnu/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,baby-gnu/one,baby-gnu/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,baby-gnu/one,OpenNebula/one,baby-gnu/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,OpenNebula/one,OpenNebula/one