Use private_class_method to make these methods private.
Use private_class_method to make these methods private.

Callers aren't calling them with a receiver, so it should be fine to make them
private even though they were previously public.

rubocop --only UselessAccessModifier lib

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