resolvendo bugs apos a adicao de asserts
Adding Assertions: include_lexicon() in lexiconDAO.php
Adding Assertions: register_synonyms() in lexiconDAO.php
Adding Assertions: changeLexicon() in lexiconDAO.php
Adding Assertions: check_notExistLexicon() in lexiconDAO.php
Adding Assertions: removeLexicon() in lexiconDAO.php
Adding Assertions: get_all_scenarios() in scenarioDAO.php
Adding Assertions in relationLexiconDAO.php
Adding Assertions in requestLexiconDAO.php
Adding Assertions in projectDAO.php
Adding Assertions in userDAO.php
Adding Assertions: check_ExistProject() in projectBC.php