tree aebdddd33d577ca9266fb8e96d34118bbe602fda
parent 98ab2c9ca9f7eb5d3e9e269953d0f55623897ed1
author Jon Perritt <jrperritt@gmail.com> 1424323555 -0700
committer Jon Perritt <jrperritt@gmail.com> 1424323595 -0700

fix typos in comments