BIG documentation clear out and clean up. Still more work to do, but this is a big...

BIG documentation clear out and clean up. Still more work to do, but this is a big step in the right direction with a lot of irrelevant stuff removed and one more document converted to LaTex. This commit also removes three unimplemented payload IDs from the ID file and two from the comms routines which provided no functionality. YAGNI. Additionally it adds a latex git ignore and a small simple make file to clean up after latexing. Lastly A small fix went into the tex template.