fixtransforms branch: Fix long-standing bug in matrixMultiply() that caused problems when transforms became complicated, implement some of resolving/flattening transforms on skewed elements
fixtransforms branch: Fix long-standing bug in matrixMultiply() that caused problems when transforms became complicated, implement some of resolving/flattening transforms on skewed elements

breity/svg-edit,breity/svg-edit,breity/svg-edit