def loads(self, requirements_text):
        lines = re.findall(Requirement.spec_regex,
                           requirements_text,
                           re.MULTILINE)
        for line in lines:
            self.add(Requirement(line[0], "".join(line[1:])))
def showOutputOnScreen(self):
        self.debug = True
        self.trace = True
        self._log = None
        self._setupLog()