releng.datatools
The HEAD maps of datatools has not been used for some
time, since it is in maintenance mode only. So, for clarity, I
have deleted the HEAD files. The R1_5_5_maintenance (and/or
R1_5_5_patches) branches are the only ones that should have
valid data. Just in case, I did tag the HEAD versions before I
deleted them with v200806180436FinalHEAD in case there is ever
any doubt or something needs to be restored.