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jquery.tagsphere / changelog.txt

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0.2
- Initial release

0.3
- Centered text on points
- prevented default scroll on mousewheel
- changed zooming defaults
- centrex,centrey no longer shared between instances on same page
- updated included version of jquery.mousewheel

0.4 
- Rebuilt colour facilities to use custom background and foreground
colours which, if not defined will be taken from the container's
colours. Still a bit messy, unset container colours may result in
all-black output if none specified in the plugin options.  
- Zoom now works a little better - it was zooming to max on setup 
- Slightly more efficient, draw() only runs if there has been mouse 
movement Tidied up a few other minor bits and added a fix by 
Dmitry Botezat reported in issue #1

0.4.1
- Sorted out the colour issues, light backgrounds and dark text now work properly
- z-indexing is now working properly for dark on light

0.4.2
- forgot to rebuild the minified version

0.4.3
- tied rotation to mouse vector so movement is consistent across browsers with lower mouse event rates

0.4.4
- minor update to stop ugly unstyled links appearing on load

1.0 
- Huge efficiency improvements across the board, no noticable
CPU spikes on my machine with 2 clouds on screen, and works well on
the mobile browsers I've tested
- Initial rotation is now available
- Color is calculated per element and faded to the background color 
- Elements are now left as-is, so any classes or styles remain 
- Mobile events added and tested on iOS and android 2.1

1.1
- IPad fixes, it now works on them
- Direction bug fixed on mobile devices, it wasn't resetting the direction on touch end so new touch drags acted strangely

1.1.1
- More iPad fixes, can click through links now
- Tidied up touch event code  so it's a bit more predictable
- Fix for desktop browsers so it stops tracking movement outside the container