feature #1977: Ensure single quotes around bash parameters
feature #1977: Ensure single quotes around bash parameters

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