changeset: 3538:e85ec7bae701 parent: 3531:b36d5773a63b user: Erik Schnetter schnetter@gmail.com date: Tue May 01 10:00:28 2012 -0400 summary: Carpet…: Rename buffer2 to overlap zones; correct implementation in dh

changeset: 3539:917c5324c608 tag: tip user: Erik Schnetter schnetter@gmail.com date: Tue May 01 11:29:54 2012 -0400 summary: Carpet: Add test cases for overlap zones