===  Changelog  ===

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ImageZoom 1.1
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* Added better support for IE6 (extra gif images, no shadows)
	-> Known bug : The next/previous buttons don't work in some versions of IE6 

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ImageZoom 1.2
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* Added overlay support
* New options:
	- overlay: true/false (Default: false)
	- overlayColor: color of the overlay (Default: #000)
	- overlayOpacity: opacity of the overlay (Default: .75)