#25 I can't believe that just works on my first try
#25 Tests for app/args.go
#25 Factor out common error testing code
#25 Full coverage for app/logger.go
#25 Use pw instead of pl, expose pw.GetLogger
#25 Break out and test majority of Main()
Close #25: 100% coverage of app package
Fix Travis deps issue - also set up for coverage testing, but don't do that yet
#25 Bring up-to-date with the latest version of miekg dns package
#25 Don't require a running router to test correctly :rolleyes: