bug #2179: Fix for Host & VM CPU monitoring for VMware
bug #2179: Fix for Host & VM CPU monitoring for VMware

VM CPU % - percentage of requested CPUs used (max 100%)
HOST CPU % - percentage of available CPUs used (max 100*numCPUs%)
(cherry picked from commit decccf80fbc75eadcd33a0afa9bb980673b922e5)

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