0 edits on 2011-11-05 although 57 edits between 2011-11-05 (00:00) and 2011-11-06 (00:00).
MBS-3740→SEARCH-193 seems more correct.
Still same same with today's 0 edits on 2012-03-16 although there are actually 3 edits on this very date (._.?)
The edit search is part of the server and is unrelated to the search server.
In review with http://codereview.musicbrainz.org/r/2067/ and on http://test.musicbrainz.org/