- Made the indicator rotate clockwise (by flipping the images and reversing the order they're traversed).
- The textures are now preloaded.
Approved by Erica.
--HG--
branch : product-engine
Simple perpetual loading indicator a la MacOS X or YouTube.
Implements spinning by changing pre-defined images.
The images are hardcoded, shared by all instances of the widget.
Number of rotations per second can be changed via params.
Reviewed by Mike at https://codereview.productengine.com/secondlife/r/320/
--HG--
branch : product-engine
Oz Linden