bug #2101: Fix validator error messages
bug #2101: Fix validator error messages

ohamada/one,spirit03/one,alvarosimon/one,fasrc/one,alvarosimon/one,ggalancs/one,fasrc/one,tuxmea/one,juanmont/one,unistra/one,ggalancs/one,mattthias/one,atodorov-storpool/one,unistra/one,spirit03/one,juanmont/one,mattthias/one,tuxmea/one,ohamada/one,fasrc/one,abelCoronado93/one,baby-gnu/one,goberle/one,ohamada/one,alvarosimon/one,cloudweavers/one,abelCoronado93/one,atodorov-storpool/one,spirit03/one,OpenNebula/one,hsanjuan/one,OpenNebula/one,OpenNebula/one,OpenNebula/one,hsanjuan/one,cloudweavers/one,fasrc/one,cloudweavers/one,abelCoronado93/one,abelCoronado93/one,OpenNebula/one,juanmont/one,alvarosimon/one,cloudweavers/one,cloudweavers/one,OpenNebula/one,tuxmea/one,baby-gnu/one,unistra/one,juanmont/one,mattthias/one,hsanjuan/one,juanmont/one,ggalancs/one,unistra/one,alvarosimon/one,mattthias/one,baby-gnu/one,ggalancs/one,atodorov-storpool/one,ohamada/one,mattthias/one,OpenNebula/one,tuxmea/one,hsanjuan/one,goberle/one,atodorov-storpool/one,goberle/one,hsanjuan/one,baby-gnu/one,unistra/one,ohamada/one,goberle/one,unistra/one,spirit03/one,atodorov-storpool/one,ggalancs/one,juanmont/one,tuxmea/one,spirit03/one,fasrc/one,hsanjuan/one,ohamada/one,tuxmea/one,OpenNebula/one,alvarosimon/one,goberle/one,mattthias/one,abelCoronado93/one,unistra/one,abelCoronado93/one,mattthias/one,hsanjuan/one,OpenNebula/one,tuxmea/one,unistra/one,atodorov-storpool/one,juanmont/one,baby-gnu/one,alvarosimon/one,juanmont/one,tuxmea/one,cloudweavers/one,ggalancs/one,alvarosimon/one,fasrc/one,fasrc/one,fasrc/one,ohamada/one,baby-gnu/one,cloudweavers/one,baby-gnu/one,hsanjuan/one,atodorov-storpool/one,abelCoronado93/one,goberle/one,atodorov-storpool/one,goberle/one,atodorov-storpool/one,spirit03/one,spirit03/one,cloudweavers/one,abelCoronado93/one,ohamada/one,ggalancs/one,mattthias/one,goberle/one,ggalancs/one,juanmont/one,baby-gnu/one,spirit03/one