[Bug] svgTransform: skews and translate don't work right together

[thednp]

As of now, the plugin only adjusts the translation when scale is used, but rotation transform-origin also need to be adjusted according to the translation. Fixed.

The plugin also does not tween the transform-origin coordinates of rotation. WON'T FIX: the plugin will require proper order of transform functions, so no need to tween the transform origin coordinates, all just as described in the recommended draft. Forcing a certain order via the update function produces a significant performance drop.

Also the demo has no mixed SVG transforms. Fixed: also make some cool chained transform.

When using skews because the SVG coordinates system, the shapes get stretched and pushed along respective axis. We need to find a way to compensate with translate, similar to when scale is used. WON'T FIX - changing the translation based on skews complicates things alot and it's not reliable with yoyo, chains, etc.

Attempting a new version of SVG transforms. The new attempt is to get translation from computed matrix applying transform functions step by step, sounds like an interesting idea but I will try it nevertheless.

Update - I think I managed to get this thing to work properly, except stacking SVG transform chains.

This issue is now fixed.