Return nil fonts if they are the aristo default, so that the theme default is used instead of the arist default (for custom themes).
Return nil fonts if they are the aristo default, so that the theme default is used instead of the arist default (for custom themes).

kidaa/cappuccino,akshell/cappuccino,rgv151/cappuccino,cappuccino/cappuccino,dgvivero/CappCoreData,FrankReh/cappuccino,primalmotion/cappuccino,FrankReh/cappuccino,cappuccino/cappuccino,280north/cappuccino,eventualbuddha/cappuccino,mrcarlberg/cappuccino,zittix/cappuccino,dgvivero/CappCoreData,enquora/cappuccino,Rosch/cappuccino,rgv151/cappuccino,kidaa/cappuccino,FrankReh/cappuccino,daboe01/cappuccino,wangshijin/cappuccino,wangshijin/cappuccino,cappuccino/cappuccino,cappuccino/cappuccino,Dogild/cappuccino,tolmasky/cappuccino,mrcarlberg/cappuccino,enquora/cappuccino,Rosch/cappuccino,primalmotion/cappuccino,280north/cappuccino,mrcarlberg/cappuccino,FrankReh/cappuccino,rgv151/cappuccino,280north/cappuccino,wangshijin/cappuccino,rgv151/cappuccino,tolmasky/cappuccino,Rosch/cappuccino,zittix/cappuccino,krodelin/cappuccino,wangshijin/cappuccino,Rosch/cappuccino,akshell/cappuccino,tancred/cappuccino,cacaodev/cappuccino,kidaa/cappuccino,deltaprojects/cappuccino,AlexanderMazaletskiy/cappuccino,daboe01/cappuccino,koamac/Cappuccino,koamac/Cappuccino,primalmotion/cappuccino,rgv151/cappuccino,dgvivero/CappCoreData,daboe01/cappuccino,cacaodev/cappuccino,koamac/Cappuccino,akshell/cappuccino,cacaodev/cappuccino,AlexanderMazaletskiy/cappuccino,Dogild/cappuccino,daboe01/cappuccino,cacaodev/cappuccino,cacaodev/cappuccino,primalmotion/cappuccino,wangshijin/cappuccino,krodelin/cappuccino,tolmasky/cappuccino,Rosch/cappuccino,daboe01/cappuccino,zittix/cappuccino,deltaprojects/cappuccino,krodelin/cappuccino,cacaodev/cappuccino,Rosch/cappuccino,FrankReh/cappuccino,koamac/Cappuccino,rgv151/cappuccino,zittix/cappuccino,Dogild/cappuccino,Dogild/cappuccino,AlexanderMazaletskiy/cappuccino,dgvivero/CappCoreData,deltaprojects/cappuccino,deltaprojects/cappuccino,enquora/cappuccino,FrankReh/cappuccino,akshell/cappuccino,primalmotion/cappuccino,tancred/cappuccino,zittix/cappuccino,wangshijin/cappuccino,deltaprojects/cappuccino,280north/cappuccino,FrankReh/cappuccino,krodelin/cappuccino,mrcarlberg/cappuccino,dgvivero/CappCoreData,AlexanderMazaletskiy/cappuccino,enquora/cappuccino,tancred/cappuccino,eventualbuddha/cappuccino,tolmasky/cappuccino,Dogild/cappuccino,zittix/cappuccino,tolmasky/cappuccino,kidaa/cappuccino,enquora/cappuccino,cacaodev/cappuccino,kidaa/cappuccino,mrcarlberg/cappuccino,FrankReh/cappuccino,Rosch/cappuccino,krodelin/cappuccino,krodelin/cappuccino,tancred/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,deltaprojects/cappuccino,cappuccino/cappuccino,tancred/cappuccino,koamac/Cappuccino,krodelin/cappuccino,AlexanderMazaletskiy/cappuccino,daboe01/cappuccino,zittix/cappuccino,eventualbuddha/cappuccino,cappuccino/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,eventualbuddha/cappuccino,primalmotion/cappuccino,primalmotion/cappuccino,mrcarlberg/cappuccino,enquora/cappuccino,tancred/cappuccino,rgv151/cappuccino,enquora/cappuccino,mrcarlberg/cappuccino,AlexanderMazaletskiy/cappuccino,Dogild/cappuccino,kidaa/cappuccino,deltaprojects/cappuccino,280north/cappuccino,Dogild/cappuccino