tree 49aebcbd8a6fd9eaff50c87ffdc8afff7d15595d
parent f3d64d69dae47818152f015d469aeadd1eb66961
author Dan Talayco <dtalayco@stanford.edu> 1268416903 -0800
committer Dan Talayco <dtalayco@stanford.edu> 1268416903 -0800

minor clarification