tree 51a2aaa5b51783e13714a40884beaa78fc1f1067
parent cd5073b5e504419fa782b10e7fd3201a92b45fbb
author carlosmscabral <carlosmscabral@gmail.com> 1361222093 -0300
committer carlosmscabral <carlosmscabral@gmail.com> 1361222093 -0300

New functions