Minor modification to has_elements?
Minor modification to has_elements?

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