Project - log file destination might need to be changed

[0xc0170]

I faced a problem when progen was used by another module, invoked from root which was readonly, and debug logging was enabled. This caused the code snippet below to fail:

            if logger.isEnabledFor(logging.DEBUG):
                dump_data = {}
                dump_data['common'] = self.project['common']
                dump_data['tool_specific'] = self.project['tool_specific']
                dump_data['merged'] = self.project['export']
                handler = logging.FileHandler(os.path.join(os.getcwd(), "%s.log" % self.name),"w", encoding=None, delay="true")
                handler.setLevel(logging.DEBUG)
                logger.addHandler(handler)
                logger.debug("\n" + yaml.dump(dump_data))

We might consider changing the destination directory for logs. In this phase, the output dir is known, and should be writeable as we generate files there. The log could be generate to the generated folder.