bug #4048: Removed snap_cmd_rollback to prevent VM disk corruption
bug #4048: Removed snap_cmd_rollback to prevent VM disk corruption

(cherry picked from commit bcf061f1ec4a068fd1e42d49882dfe4ce017ef5e)

abelCoronado93/one,OpenNebula/one,hsanjuan/one,goberle/one,OpenNebula/one,goberle/one,abelCoronado93/one,atodorov-storpool/one,fasrc/one,hsanjuan/one,juanmont/one,OpenNebula/one,ohamada/one,atodorov-storpool/one,goberle/one,OpenNebula/one,unistra/one,fasrc/one,abelCoronado93/one,alvarosimon/one,atodorov-storpool/one,juanmont/one,goberle/one,baby-gnu/one,juanmont/one,fasrc/one,baby-gnu/one,OpenNebula/one,fasrc/one,hsanjuan/one,unistra/one,goberle/one,abelCoronado93/one,baby-gnu/one,ohamada/one,OpenNebula/one,ohamada/one,juanmont/one,atodorov-storpool/one,unistra/one,baby-gnu/one,unistra/one,abelCoronado93/one,fasrc/one,ohamada/one,goberle/one,ohamada/one,ohamada/one,juanmont/one,unistra/one,hsanjuan/one,baby-gnu/one,fasrc/one,OpenNebula/one,juanmont/one,alvarosimon/one,alvarosimon/one,baby-gnu/one,goberle/one,hsanjuan/one,atodorov-storpool/one,alvarosimon/one,OpenNebula/one,hsanjuan/one,atodorov-storpool/one,abelCoronado93/one,juanmont/one,ohamada/one,unistra/one,baby-gnu/one,juanmont/one,alvarosimon/one,abelCoronado93/one,OpenNebula/one,alvarosimon/one,abelCoronado93/one,ohamada/one,hsanjuan/one,juanmont/one,fasrc/one,fasrc/one,alvarosimon/one,atodorov-storpool/one,unistra/one,unistra/one,baby-gnu/one,atodorov-storpool/one,atodorov-storpool/one,goberle/one,hsanjuan/one,alvarosimon/one