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As Firefox 16 is out, which has unprefixed gradients and IE10 and Opera 12.50 are just around the corner, PIE needs to be updated to support the new, standard syntax, otherwise anyone who uses it will have to include a -pie-background property using the old syntax.
Ideally, both old and new syntaxes would be supported for backwards & forwards compatibility.
Details of the new syntax can be found here: https://developer.mozilla.org/en-US/docs/CSS/Using_CSS_gradients
This is desperately needed
I support this!
I wouldn't exactly say "desperately" needed ;) but I've done work toward this already. See the final-gradient-syntax branch at https://github.com/lojjic/PIE/tree/final-gradient-syntax
Any assistance you can provide testing these changes would be appreciated.
I don't understand all the instructions to build it :-/
Please build from master and test if you can.