PDAL/PDAL — pull request #300 by abellgithub (2014-04-11 20:51:39+00:00)
Title: Format cleanup and so on for scaling filter.

There's a lot here. It all should be a noop. Tests pass. There are some changes for efficiency and to make less code, but most if formatting.

(I was mostly trying to figure out how we're doing things.)