Fixed up bug where clicking on another image while zooming would redirect to that image url.
increase the default "zIndex" to "10000"
center the image element
update all shadow images and introduced large variants of all shadow themes, now restructured into size sub directories
update shadow image path to use new shadow theme structure
removed redundant shadow theme directories
standardised code formatting, converted "\t" to four (4) space characters and replaced "\t+" in variables to one (1) space character
renamed "shadowImageWidth" to "shadowThemeSize" and "shadowWidth" to "shadowDepth"
removed incorrectly set attribute from the "shadowHolder"
Text anchor elements now work.
minor formatting tidy up
New shadow util function added.
Fixed problem with shadow theme defaults.
Theme options can now be overridden.
Small fixed to set zIndex based on the element shadow is applied to.
Can set initial theme before overriding.
updated the test to include multiple zoomers and different theme overrides, however there appear to be issues with defaults and overrides
New flash addition completed.
Some fixes to shadow options.
Left out videoPath for idevice theme. Added back it now.