allow port to be set via teamspeak.yml, defaulting to 10011
allow port to be set via teamspeak.yml, defaulting to 10011

git-svn-id: 3d1959c12ed6846b950c7573c75057e26188c8b8@48 fa1b3f70-d297-45f8-bb26-7afa266a8427

fx/ruby-teamspeak