Release script: cleanup working dirs by default
Release script: cleanup working dirs by default

paulproteus/ADOdb,andrewnicols/ADOdb,azghanvi/ADOdb,pyscht/ADOdb,pyscht/ADOdb,andrewnicols/ADOdb,paulproteus/ADOdb,ipso/ADOdb,ipso/ADOdb,azghanvi/ADOdb