upgrade to winstone 5.4 to take advantage of Jetty 9.4.22
upgrade to winstone 5.4 to take advantage of Jetty 9.4.22

Signed-off-by: olivier lamy <d3548cf353cfa8a03c6f2a815e39e2c0a78449a5@apache.org>

Vlatombe/jenkins,patbos/jenkins,Vlatombe/jenkins,recena/jenkins,viqueen/jenkins,pjanouse/jenkins,MarkEWaite/jenkins,patbos/jenkins,MarkEWaite/jenkins,oleg-nenashev/jenkins,viqueen/jenkins,MarkEWaite/jenkins,v1v/jenkins,DanielWeber/jenkins,patbos/jenkins,viqueen/jenkins,pjanouse/jenkins,rsandell/jenkins,DanielWeber/jenkins,viqueen/jenkins,oleg-nenashev/jenkins,patbos/jenkins,damianszczepanik/jenkins,v1v/jenkins,daniel-beck/jenkins,DanielWeber/jenkins,daniel-beck/jenkins,ikedam/jenkins,viqueen/jenkins,DanielWeber/jenkins,daniel-beck/jenkins,oleg-nenashev/jenkins,damianszczepanik/jenkins,ikedam/jenkins,damianszczepanik/jenkins,recena/jenkins,MarkEWaite/jenkins,DanielWeber/jenkins,godfath3r/jenkins,jenkinsci/jenkins,pjanouse/jenkins,recena/jenkins,v1v/jenkins,patbos/jenkins,daniel-beck/jenkins,oleg-nenashev/jenkins,oleg-nenashev/jenkins,ikedam/jenkins,damianszczepanik/jenkins,daniel-beck/jenkins,MarkEWaite/jenkins,DanielWeber/jenkins,rsandell/jenkins,damianszczepanik/jenkins,jenkinsci/jenkins,godfath3r/jenkins,Vlatombe/jenkins,jenkinsci/jenkins,godfath3r/jenkins,godfath3r/jenkins,viqueen/jenkins,rsandell/jenkins,jenkinsci/jenkins,damianszczepanik/jenkins,recena/jenkins,godfath3r/jenkins,jenkinsci/jenkins,oleg-nenashev/jenkins,v1v/jenkins,MarkEWaite/jenkins,v1v/jenkins,oleg-nenashev/jenkins,Vlatombe/jenkins,viqueen/jenkins,rsandell/jenkins,Vlatombe/jenkins,MarkEWaite/jenkins,godfath3r/jenkins,ikedam/jenkins,jenkinsci/jenkins,ikedam/jenkins,rsandell/jenkins,ikedam/jenkins,jenkinsci/jenkins,daniel-beck/jenkins,v1v/jenkins,MarkEWaite/jenkins,daniel-beck/jenkins,pjanouse/jenkins,rsandell/jenkins,Vlatombe/jenkins,damianszczepanik/jenkins,jenkinsci/jenkins,Vlatombe/jenkins,rsandell/jenkins,recena/jenkins,ikedam/jenkins,recena/jenkins,recena/jenkins,daniel-beck/jenkins,rsandell/jenkins,godfath3r/jenkins,v1v/jenkins,pjanouse/jenkins,damianszczepanik/jenkins,DanielWeber/jenkins,patbos/jenkins,pjanouse/jenkins,pjanouse/jenkins,ikedam/jenkins,patbos/jenkins