bug #3370: Fix error message for role actions in pending state
bug #3370: Fix error message for role actions in pending state

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