py ut: share one cache directory.
py ut: share one cache directory.

mizdebsk/hawkey,MichaelMraka/hawkey,rholy/hawkey,yavor-atanasov/hawkey,mluscon/hawkey,rpm-software-management/hawkey,mizdebsk/hawkey,MichaelMraka/hawkey,yavor-atanasov/hawkey,mluscon/hawkey,ignatenkobrain/hawkey,megaumi/hawkey,cgwalters/hawkey,cgwalters/hawkey,yavor-atanasov/hawkey,rholy/hawkey,mluscon/hawkey,rholy/hawkey,jsilhan/hawkey,mizdebsk/hawkey,jsilhan/hawkey,ignatenkobrain/hawkey,mizdebsk/hawkey,rpm-software-management/hawkey,ignatenkobrain/hawkey,megaumi/hawkey,Conan-Kudo/hawkey,cgwalters/hawkey,ignatenkobrain/hawkey,MichaelMraka/hawkey,rpm-software-management/hawkey,megaumi/hawkey,yavor-atanasov/hawkey,megaumi/hawkey,cgwalters/hawkey,Conan-Kudo/hawkey,jsilhan/hawkey,mluscon/hawkey,Conan-Kudo/hawkey,rholy/hawkey,rpm-software-management/hawkey,MichaelMraka/hawkey,Conan-Kudo/hawkey,jsilhan/hawkey