1) changed person uuid generation prefix from p- to person. as it is in PFIF  2) cleanup
1) changed person uuid generation prefix from p- to person. as it is in PFIF  2) cleanup

bobrock/vesuvius,sahana/vesuvius,bobrock/vesuvius,bobrock/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,ramdesh/vesuvius_installer,sahana/vesuvius,sahana/vesuvius,sahana/vesuvius,ramdesh/vesuvius_installer,bobrock/vesuvius,sahana/vesuvius