feature #1691: Fix render of single NIC VMs. Fix NIC_ID collition
feature #1691: Fix render of single NIC VMs. Fix NIC_ID collition

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