Refactor PluginManager advanced page handling a bit
Refactor PluginManager advanced page handling a bit

ErikVerheul/jenkins,andresrc/jenkins,olivergondza/jenkins,godfath3r/jenkins,alvarolobato/jenkins,escoem/jenkins,sathiya-mit/jenkins,recena/jenkins,ErikVerheul/jenkins,daniel-beck/jenkins,tfennelly/jenkins,ydubreuil/jenkins,viqueen/jenkins,sathiya-mit/jenkins,tangkun75/jenkins,bpzhang/jenkins,MarkEWaite/jenkins,Jochen-A-Fuerbacher/jenkins,escoem/jenkins,ajshastri/jenkins,hplatou/jenkins,ndeloof/jenkins,jenkinsci/jenkins,tfennelly/jenkins,amuniz/jenkins,alvarolobato/jenkins,v1v/jenkins,rsandell/jenkins,ndeloof/jenkins,azweb76/jenkins,recena/jenkins,v1v/jenkins,pjanouse/jenkins,daniel-beck/jenkins,bpzhang/jenkins,ikedam/jenkins,fbelzunc/jenkins,protazy/jenkins,patbos/jenkins,Vlatombe/jenkins,ikedam/jenkins,wuwen5/jenkins,damianszczepanik/jenkins,azweb76/jenkins,rsandell/jenkins,kohsuke/hudson,ajshastri/jenkins,Vlatombe/jenkins,godfath3r/jenkins,dariver/jenkins,Jimilian/jenkins,damianszczepanik/jenkins,ErikVerheul/jenkins,azweb76/jenkins,rsandell/jenkins,Jimilian/jenkins,ndeloof/jenkins,fbelzunc/jenkins,stephenc/jenkins,hplatou/jenkins,DanielWeber/jenkins,ndeloof/jenkins,dariver/jenkins,olivergondza/jenkins,oleg-nenashev/jenkins,Ykus/jenkins,wuwen5/jenkins,tangkun75/jenkins,patbos/jenkins,ikedam/jenkins,pjanouse/jenkins,rsandell/jenkins,fbelzunc/jenkins,amuniz/jenkins,viqueen/jenkins,DanielWeber/jenkins,bkmeneguello/jenkins,Jimilian/jenkins,patbos/jenkins,Vlatombe/jenkins,andresrc/jenkins,oleg-nenashev/jenkins,daniel-beck/jenkins,ydubreuil/jenkins,wuwen5/jenkins,MarkEWaite/jenkins,oleg-nenashev/jenkins,dariver/jenkins,hplatou/jenkins,Ykus/jenkins,kohsuke/hudson,ajshastri/jenkins,dariver/jenkins,aldaris/jenkins,tfennelly/jenkins,fbelzunc/jenkins,damianszczepanik/jenkins,damianszczepanik/jenkins,Ykus/jenkins,ydubreuil/jenkins,ErikVerheul/jenkins,azweb76/jenkins,azweb76/jenkins,tangkun75/jenkins,escoem/jenkins,andresrc/jenkins,jenkinsci/jenkins,Jochen-A-Fuerbacher/jenkins,DanielWeber/jenkins,azweb76/jenkins,v1v/jenkins,tangkun75/jenkins,wuwen5/jenkins,v1v/jenkins,olivergondza/jenkins,damianszczepanik/jenkins,aldaris/jenkins,olivergondza/jenkins,ydubreuil/jenkins,patbos/jenkins,pjanouse/jenkins,Vlatombe/jenkins,jenkinsci/jenkins,pjanouse/jenkins,ajshastri/jenkins,Jochen-A-Fuerbacher/jenkins,lilyJi/jenkins,batmat/jenkins,Vlatombe/jenkins,ydubreuil/jenkins,andresrc/jenkins,viqueen/jenkins,godfath3r/jenkins,oleg-nenashev/jenkins,ErikVerheul/jenkins,batmat/jenkins,batmat/jenkins,daniel-beck/jenkins,viqueen/jenkins,daniel-beck/jenkins,oleg-nenashev/jenkins,godfath3r/jenkins,recena/jenkins,dariver/jenkins,stephenc/jenkins,ndeloof/jenkins,MarkEWaite/jenkins,fbelzunc/jenkins,protazy/jenkins,damianszczepanik/jenkins,andresrc/jenkins,hplatou/jenkins,bkmeneguello/jenkins,rlugojr/jenkins,daniel-beck/jenkins,lilyJi/jenkins,viqueen/jenkins,sathiya-mit/jenkins,amuniz/jenkins,ndeloof/jenkins,tangkun75/jenkins,viqueen/jenkins,amuniz/jenkins,hplatou/jenkins,escoem/jenkins,Ykus/jenkins,aldaris/jenkins,hplatou/jenkins,ikedam/jenkins,ikedam/jenkins,v1v/jenkins,jenkinsci/jenkins,protazy/jenkins,aldaris/jenkins,godfath3r/jenkins,ajshastri/jenkins,MarkEWaite/jenkins,tfennelly/jenkins,alvarolobato/jenkins,tangkun75/jenkins,hplatou/jenkins,sathiya-mit/jenkins,Jochen-A-Fuerbacher/jenkins,DanielWeber/jenkins,amuniz/jenkins,MarkEWaite/jenkins,protazy/jenkins,Ykus/jenkins,kohsuke/hudson,recena/jenkins,rlugojr/jenkins,tfennelly/jenkins,v1v/jenkins,MarkEWaite/jenkins,stephenc/jenkins,MarkEWaite/jenkins,amuniz/jenkins,pjanouse/jenkins,Jimilian/jenkins,andresrc/jenkins,kohsuke/hudson,viqueen/jenkins,stephenc/jenkins,bpzhang/jenkins,amuniz/jenkins,bkmeneguello/jenkins,bkmeneguello/jenkins,tfennelly/jenkins,alvarolobato/jenkins,jenkinsci/jenkins,escoem/jenkins,bpzhang/jenkins,kohsuke/hudson,ydubreuil/jenkins,olivergondza/jenkins,DanielWeber/jenkins,Ykus/jenkins,rlugojr/jenkins,ajshastri/jenkins,bpzhang/jenkins,bkmeneguello/jenkins,DanielWeber/jenkins,fbelzunc/jenkins,Jimilian/jenkins,bpzhang/jenkins,ndeloof/jenkins,wuwen5/jenkins,bkmeneguello/jenkins,ErikVerheul/jenkins,aldaris/jenkins,ajshastri/jenkins,v1v/jenkins,ikedam/jenkins,lilyJi/jenkins,olivergondza/jenkins,azweb76/jenkins,rsandell/jenkins,ydubreuil/jenkins,kohsuke/hudson,Jimilian/jenkins,protazy/jenkins,dariver/jenkins,jenkinsci/jenkins,Vlatombe/jenkins,Jochen-A-Fuerbacher/jenkins,aldaris/jenkins,stephenc/jenkins,ikedam/jenkins,aldaris/jenkins,godfath3r/jenkins,recena/jenkins,DanielWeber/jenkins,Jimilian/jenkins,damianszczepanik/jenkins,stephenc/jenkins,batmat/jenkins,dariver/jenkins,alvarolobato/jenkins,alvarolobato/jenkins,rsandell/jenkins,patbos/jenkins,bpzhang/jenkins,patbos/jenkins,damianszczepanik/jenkins,ErikVerheul/jenkins,rlugojr/jenkins,batmat/jenkins,patbos/jenkins,sathiya-mit/jenkins,escoem/jenkins,protazy/jenkins,ikedam/jenkins,lilyJi/jenkins,escoem/jenkins,oleg-nenashev/jenkins,bkmeneguello/jenkins,jenkinsci/jenkins,lilyJi/jenkins,batmat/jenkins,wuwen5/jenkins,kohsuke/hudson,recena/jenkins,alvarolobato/jenkins,tfennelly/jenkins,andresrc/jenkins,olivergondza/jenkins,MarkEWaite/jenkins,pjanouse/jenkins,Ykus/jenkins,recena/jenkins,pjanouse/jenkins,stephenc/jenkins,sathiya-mit/jenkins,rsandell/jenkins,kohsuke/hudson,protazy/jenkins,tangkun75/jenkins,daniel-beck/jenkins,rlugojr/jenkins,godfath3r/jenkins,lilyJi/jenkins,wuwen5/jenkins,Jochen-A-Fuerbacher/jenkins,sathiya-mit/jenkins,rsandell/jenkins,oleg-nenashev/jenkins,rlugojr/jenkins,batmat/jenkins,lilyJi/jenkins,Vlatombe/jenkins,jenkinsci/jenkins,rlugojr/jenkins,Jochen-A-Fuerbacher/jenkins,daniel-beck/jenkins,fbelzunc/jenkins