Mouse clicking wrong place in dual monitor

What steps will reproduce the problem?
1. Search for an image that exists on the secondary monitor (in my case, the 
one on the right side)
2. Call mouse.click(region.getCenter())

What is the expected output? What do you see instead?
I expect the mouse to click that image in the center
The mouse does jump to the image on the second monitor (the one on the right), 
then you can see it move to the same coordinates on the first monitor (the one 
on the left) as if it thinks the button is on the first monitor

What version of the product are you using? On what operating system?
Windows 7 Ultimate, 64 bit

Please provide any additional information below.
- Primary monitor is on the left. Secondary monitor is on the right.
- This seems to not be an issue for Mac OSX
- It will click the right button if I add an offset to 
region.getRelativeScreenLocation
- Sikuli seems to think that my primary monitor is my secondary monitor, and 
vise versa...I had to call desktop_screen.setScreen(new DesktopScreen(1)) for 
it to detect the image on my primary monitor. My taskbar is on my left monitor. 
Also when I goto my monitor setup, windows recognize my left monitor as my main 
display.

Original issue reported on code.google.com by jt...@tokbox.com on 15 Apr 2013 at 8:54

amitbanerjee28 / sikuli-api

Mouse clicking wrong place in dual monitor #48