Sweet16 progress notes

I'm going to be releasing Sweet16 1.7.2 very soon -- probably tomorrow (Monday, August 28th). This version only fixes a couple of bugs, but they're both thing I get a lot of email about.

After that, the big issues (both ones that are serious and ones I get a lot of email about) are pretty much all taken care of, and I'm going to dive into a much more substantial update that will incorporate some actual new features. I haven't decided which yet; I have a long to-do list so we'll see what makes the cut for the next version.

The point being that after this week's update, there hopefully won't be another one for at least a few weeks.