add back sortable method to fix ops controller spec
add back sortable method to fix ops controller spec

I think this method went away because of a bad merge

jameswnl/manageiq,yaacov/manageiq,matobet/manageiq,fbladilo/manageiq,gerikis/manageiq,ailisp/manageiq,borod108/manageiq,billfitzgerald0120/manageiq,billfitzgerald0120/manageiq,kbrock/manageiq,agrare/manageiq,gerikis/manageiq,maas-ufcg/manageiq,ilackarms/manageiq,lpichler/manageiq,juliancheal/manageiq,kbrock/manageiq,tzumainn/manageiq,lpichler/manageiq,mfeifer/manageiq,djberg96/manageiq,josejulio/manageiq,mzazrivec/manageiq,NickLaMuro/manageiq,NaNi-Z/manageiq,israel-hdez/manageiq,agrare/manageiq,yaacov/manageiq,andyvesel/manageiq,mzazrivec/manageiq,d-m-u/manageiq,aufi/manageiq,gerikis/manageiq,durandom/manageiq,lpichler/manageiq,yaacov/manageiq,jrafanie/manageiq,matobet/manageiq,pkomanek/manageiq,hstastna/manageiq,chessbyte/manageiq,jrafanie/manageiq,mfeifer/manageiq,tinaafitz/manageiq,josejulio/manageiq,jvlcek/manageiq,KevinLoiseau/manageiq,israel-hdez/manageiq,hstastna/manageiq,ManageIQ/manageiq,d-m-u/manageiq,kbrock/manageiq,pkomanek/manageiq,jntullo/manageiq,romaintb/manageiq,pkomanek/manageiq,skateman/manageiq,syncrou/manageiq,ilackarms/manageiq,tzumainn/manageiq,maas-ufcg/manageiq,KevinLoiseau/manageiq,mkanoor/manageiq,ailisp/manageiq,jntullo/manageiq,NickLaMuro/manageiq,mresti/manageiq,billfitzgerald0120/manageiq,romaintb/manageiq,jvlcek/manageiq,d-m-u/manageiq,NickLaMuro/manageiq,aufi/manageiq,KevinLoiseau/manageiq,syncrou/manageiq,romanblanco/manageiq,hstastna/manageiq,borod108/manageiq,KevinLoiseau/manageiq,romaintb/manageiq,ManageIQ/manageiq,romaintb/manageiq,mzazrivec/manageiq,mkanoor/manageiq,chessbyte/manageiq,ilackarms/manageiq,gerikis/manageiq,andyvesel/manageiq,mfeifer/manageiq,romanblanco/manageiq,romanblanco/manageiq,israel-hdez/manageiq,matobet/manageiq,gmcculloug/manageiq,agrare/manageiq,mresti/manageiq,jntullo/manageiq,josejulio/manageiq,branic/manageiq,mkanoor/manageiq,chessbyte/manageiq,skateman/manageiq,andyvesel/manageiq,KevinLoiseau/manageiq,juliancheal/manageiq,tzumainn/manageiq,mfeifer/manageiq,ilackarms/manageiq,durandom/manageiq,lpichler/manageiq,syncrou/manageiq,hstastna/manageiq,syncrou/manageiq,jvlcek/manageiq,jameswnl/manageiq,billfitzgerald0120/manageiq,mresti/manageiq,NaNi-Z/manageiq,maas-ufcg/manageiq,fbladilo/manageiq,ailisp/manageiq,durandom/manageiq,djberg96/manageiq,gmcculloug/manageiq,branic/manageiq,gmcculloug/manageiq,fbladilo/manageiq,NickLaMuro/manageiq,KevinLoiseau/manageiq,d-m-u/manageiq,tinaafitz/manageiq,juliancheal/manageiq,romaintb/manageiq,durandom/manageiq,kbrock/manageiq,yaacov/manageiq,agrare/manageiq,ailisp/manageiq,mkanoor/manageiq,jntullo/manageiq,tzumainn/manageiq,romaintb/manageiq,andyvesel/manageiq,romanblanco/manageiq,matobet/manageiq,ManageIQ/manageiq,pkomanek/manageiq,mresti/manageiq,djberg96/manageiq,chessbyte/manageiq,maas-ufcg/manageiq,jrafanie/manageiq,ManageIQ/manageiq,borod108/manageiq,juliancheal/manageiq,NaNi-Z/manageiq,branic/manageiq,israel-hdez/manageiq,maas-ufcg/manageiq,aufi/manageiq,jameswnl/manageiq,mzazrivec/manageiq,aufi/manageiq,jvlcek/manageiq,borod108/manageiq,jrafanie/manageiq,jameswnl/manageiq,gmcculloug/manageiq,josejulio/manageiq,skateman/manageiq,fbladilo/manageiq,tinaafitz/manageiq,maas-ufcg/manageiq,skateman/manageiq,djberg96/manageiq,branic/manageiq,NaNi-Z/manageiq,tinaafitz/manageiq