F #688: change highline by IO library (#3386)
F #688: change highline by IO library (#3386)


OpenNebula/one,baby-gnu/one,OpenNebula/one,atodorov-storpool/one,baby-gnu/one,baby-gnu/one,atodorov-storpool/one,baby-gnu/one,baby-gnu/one,OpenNebula/one,OpenNebula/one,atodorov-storpool/one,OpenNebula/one,baby-gnu/one,OpenNebula/one,baby-gnu/one,atodorov-storpool/one,atodorov-storpool/one,OpenNebula/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,OpenNebula/one,atodorov-storpool/one,atodorov-storpool/one,baby-gnu/one