Ticket #3983: move instance tagging after elastic ip
Ticket #3983: move instance tagging after elastic ip

also always wait for the instance to leave pending

(cherry picked from commit 5d8555b286ce97c711b9a9829cf6e936b0786279)

baby-gnu/one,goberle/one,atodorov-storpool/one,OpenNebula/one,OpenNebula/one,unistra/one,atodorov-storpool/one,juanmont/one,baby-gnu/one,abelCoronado93/one,atodorov-storpool/one,abelCoronado93/one,goberle/one,abelCoronado93/one,unistra/one,juanmont/one,OpenNebula/one,OpenNebula/one,goberle/one,atodorov-storpool/one,unistra/one,atodorov-storpool/one,abelCoronado93/one,goberle/one,OpenNebula/one,unistra/one,juanmont/one,unistra/one,goberle/one,juanmont/one,unistra/one,OpenNebula/one,juanmont/one,unistra/one,unistra/one,OpenNebula/one,abelCoronado93/one,goberle/one,baby-gnu/one,juanmont/one,atodorov-storpool/one,baby-gnu/one,goberle/one,abelCoronado93/one,baby-gnu/one,atodorov-storpool/one,baby-gnu/one,OpenNebula/one,goberle/one,juanmont/one,abelCoronado93/one,baby-gnu/one,baby-gnu/one,atodorov-storpool/one,atodorov-storpool/one,abelCoronado93/one,OpenNebula/one,juanmont/one,juanmont/one