Changed some printf's to use the debug logger instead of raw fmt

This was it is easier to calm down the text output.
Debug logging now goes to stderr

This makes it easier to silence the mofo.
Added some docs on the martini env stuff
Reduced memory consumtion by removing old thread handlers.
Removed pointless temp vars that got the ?diget url pram
Added a few more ways to get back to the main page after failure.
Added error catching to Threadlist gathering,

this should also make it much more stable if someone is calling and
the server restats
(Untested) Added the ability to listen to more than one post.

(Commited while flying just over space @ a large amt of ft)
Add route for the untested function