This is an alternate account used by P.B. Pilhet to make repetive edits without them being seen in the recent changes (this is possible because it's tagged as a bot). It will currently be removing "overview" links on articles and deleting the overview pages themselves; thus this account will have administrator rights during its operation. Please note that this account is not automated in any way -- the "bot" tag is simply to disable the appearance of its edits in recent changes.