allow whisper dir to be set
allow whisper dir to be set

stelb/graphite-setup,stelb/graphite-setup,Banno/graphite-setup,stelb/graphite-setup,stelb/graphite-setup,Banno/graphite-setup,Banno/graphite-setup,gengmao/graphite-setup,gengmao/graphite-setup,gengmao/graphite-setup