Add OpenNebula git flow rules
Add OpenNebula git flow rules

(cherry picked from commit 7f74f948584549ac6253f7b12035f04f2ab12851)

OpenNebula/one,baby-gnu/one,baby-gnu/one,atodorov-storpool/one,baby-gnu/one,atodorov-storpool/one,atodorov-storpool/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,baby-gnu/one,OpenNebula/one,OpenNebula/one,OpenNebula/one,baby-gnu/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,baby-gnu/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,OpenNebula/one,baby-gnu/one,OpenNebula/one,baby-gnu/one