Feature #1304: Refactor Pool.rb
Feature #1304: Refactor Pool.rb

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