Added EC2 Regions, Security Groups, VPC ID, Tags and Context management
Added EC2 Regions, Security Groups, VPC ID, Tags and Context management

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