Add support for using a non-temporary cache directory
Add support for using a non-temporary cache directory

padraic/humbug,MakiCode/humbug,JSchwehn/humbug,padraic/humbug,mleko/humbug,eniuz/humbug,torreytsui/humbug,humbug/humbug,oswaldderiemaecker/humbug,oswaldderiemaecker/humbug,MakiCode/humbug,torreytsui/humbug,eniuz/humbug,daniel-mueller/humbug,JSchwehn/humbug,humbug/humbug,daniel-mueller/humbug,mleko/humbug