make sure local version doesn't exist when downloading from remote. This fixes the nested domains problem
make sure local version doesn't exist when downloading from remote. This fixes the nested domains problem

kangkot/elephantdb,nathanmarz/elephantdb,kangkot/elephantdb,yieldbot/elephantdb,nathanmarz/elephantdb,yieldbot/elephantdb,yieldbot/elephantdb,kangkot/elephantdb,nathanmarz/elephantdb