Polygons are drawn on map with big deviation. Zoom/Panning moves polygons to another location

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Draw polygon on graphic layer
2. Panning the map
3. zoom in and out

What is the expected output? What do you see instead?
Polygon should be placed on the same location where I draw.
The same polygon measurements should appear in comparison to Bing maps(Bing 
maps uses the same Spatial Reference as Google - 102100).
When zooming or panning the polygon should remain on his original position

What version of the product are you using? On what operating system?
Windows 7 64 bit.
/svn-history/r275/trunk/gmapslayer


Please provide any additional information below.

Original issue reported on code.google.com by yami060...@gmail.com on 18 Sep 2011 at 3:05