Create path to config-file if it does not exist.
Create path to config-file if it does not exist.

See issue #45.

karlstav/cava,jubalh/cava,nikp123/cava,anko/cava,anko/cava,Suninus/cava,jubalh/cava,nikp123/cava,nrhine1/cava,Suninus/cava,phijor/cava,phijor/cava,nrhine1/cava,karlstav/cava