shoes/shoes4 — pull request #769 by jasonrclark (2014-06-21 04:43:52+00:00)
Title: Use Hometown gem for SWT leak hunter

Extraction of all the functionality that started life in Shoe's SWT leak
hunter have made their way over to the hometown gem. Given that, this commit
just uses hometown, since it's 1) actually tested 2) I'm planning on
maintaining it and 3) less code for Shoes, hurray!