Recent Changes includes ancient edits if you don't have minor edits switched on

[kake]

I think this bug was probably introduced when I last overhauled the Recent Changes code; the test suite seems to have been inadequate.

If you list the Recent Changes with minor edits excluded, then it returns not only the most recent changes, but also some more ancient changes to nodes that have been edited recently. To reproduce this, just look at a reasonably active OpenGuides? install with minor edits excluded.

[dom]

This is triggered by the following code in OpenGuides?:

            $criteria{metadata_was} = { edit_type => "Normal edit" }
              unless $minor_edits;
            my @rc = $self->{wiki}->list_recent_changes( %criteria );

[bob]

diff which adds tests which exposes this bug.

[bob]

i also have a fix for openguides to use is instead of was.

[dom]

(In [503]) add more recent changes tests (references #41)