tree 6307704c3c844882c6fbfd98ecc2c13d5661917a
parent 0bcbe060813deb45a3aa8cc0b5a4c1a1eaf19221
author PJ <pjo@google.com> 1396303292 -0700
committer PJ <pjo@google.com> 1396312471 -0700

minor documentation edits