> Update blend and loft - instead of being sensitive to the end which is picked
> for matching up open curve with one another, an automatic calculation is
> always done and you can now flip the direction of any section by clicking
> on the section (either the blend edge or the loft curve).

One note on the above - actually _curve_ blending still pays attention to which end you click near.

It's surface blending (between edge curves) that no longer pays attention to the clicked end, it does an automatic matching calculation there now. If it was incorrectly calculated (which can happen if your surfaces are pointing kind of at odd angles away from each other but shouldn't happen typically), you can click on the edge while still inside of the blend command to flip it.

- Michael