updated readme

removed key, now requires as argument

Update README.md

added readme

added comments and prints for monitoring

split functions into modules, renamed modules

added season art downloader, will move shared season_no function to own module

added artwork downloader - still in progress

updated comments in makexml for readability

added more complex artwork, and xml tree builder for it

added sort to actor tree

renamed qms to quickMediaScrape, split functions into helper files

added actors to xml's

added date/time to gen section of nfo's

episode xmls implemented