[Review] Request from 'schubi2' @ 'yast/yast-inetd/review_140929_checking_nil'

Please review the following changes:
  * 7fec9ec packaging
  * a013b41 checking nil in GetServerBasename

REQ: I'm afraid that the whole function doesn't do what is intended to do. Considering the description, it should check for `tcpd` when using the server_args