Simplify cache structure
Simplify cache structure

bouthilx/fuel,rodrigob/fuel,jbornschein/fuel,janchorowski/fuel,hantek/fuel,jbornschein/fuel,dmitriy-serdyuk/fuel,mila-udem/fuel,mjwillson/fuel,EderSantana/fuel,dwf/fuel,markusnagel/fuel,dhruvparamhans/fuel,orhanf/fuel,chrishokamp/fuel,chrishokamp/fuel,dwf/fuel,glewis17/fuel,EderSantana/fuel,vdumoulin/fuel,lamblin/fuel,mila-udem/fuel,udibr/fuel,codeaudit/fuel,lamblin/fuel,glewis17/fuel,ejls/fuel,ejls/fuel,dhruvparamhans/fuel,capybaralet/fuel,aalmah/fuel,rodrigob/fuel,dribnet/fuel,hantek/fuel,dribnet/fuel,bouthilx/fuel,vdumoulin/fuel,aalmah/fuel,rizar/fuel,mjwillson/fuel,orhanf/fuel,dmitriy-serdyuk/fuel,udibr/fuel,laurent-dinh/fuel,codeaudit/fuel,laurent-dinh/fuel,harmdevries89/fuel,janchorowski/fuel,harmdevries89/fuel,rizar/fuel,capybaralet/fuel,markusnagel/fuel