labelAnchor Y-value moves label in wrong direction

[GoogleCodeExporter]

Demo link or sample code:
var mapArrowheadLabelAnchor = new google.maps.Point(0, 20);
function CreateArrowheadMarker(theLatLong, pathArrow, tooltip, labelText, 
theMap)
{
    var markerOpts = { title: tooltip, position: theLatLong, icon: new google.maps.MarkerImage(pathArrow, null, null, mapArrowheadAnchor, null), labelContent: labelText, labelClass: "MapArrowText", labelAnchor: mapArrowheadLabelAnchor };
    return CreateMapMarkerWithLabel(markerOpts);
}

Note that you can pretty use anything for the Y value. Docs state:

"(Note: x-values increase to the right and y-values increase to the bottom.)"

But increasing Y values move the label ABOVE the marker, not below it.

What steps will reproduce the problem?
1. Create a small marker with label.
2. Use labelAnchor to put the label well "below" the marker, per docs.
3. Note the position of the label.

Expected result:
Expected higher values for Y to position label increasingly below the marker.

Actual result:
Moved label above.

Version: hard to say. Source has this comment:

@version 1.0.1 [September 17, 2010]

But according to change log, version of that date would be 202.

Please correct source comment.

NOTE: At this point, anybody who's implemented a labelAnchor probably has 
already "corrected" their code to work with the inverted label meaning. Perhaps 
it would be best to update just the docs, so as not to introduce a breaking 
change.

Browser / Operating System:
[e.g. FF3 / MacOSX]

Additional comments:
[Enter any additional comments about the bug here.]

*********************************************************
Tip: Star this issue (next to title) to receive notifications of status
changes against this issue, also used as a gauge for how many people are
interested in seeing it resolved.
*********************************************************

Original issue reported on code.google.com by StickPla...@gmail.com on 11 Oct 2010 at 10:14