mrcal 2.5 released!

mrcal 2.5 is out: the release notes . Once again , this is mostly a bug-fix release en route to the big new features coming in 3.0. One cool thing is that these tools have now matured enough to no longer be considered experimental. They have been used with great success in lots of contexts across many different projects and organizations. Some highlights: I've calibrated extremely wide lenses and…