[44net] Wiki Updates

All, I finished by volunteer stint at a youth robotics competition, so I have been poking around the Wiki making some changes. Mainly I have been adding some small pieces of content to eliminate the Wiki links that go to empty pages, but I have also rearranged some of the content on the main page. If you run across any issues, please let me know. I hope that is okay with everyone. -Neil -- Neil Johnson, N0SFH http://erudicon.com