added: Theme scraper (first part)
fixed: recognizing of ExtraFanarts & Extrathumbs
added: movie & tv show Theme to database
added: basic theme support for movies
added: video titles in IMDB scraper
fixed: image is cropped in image view

There is still a bug when many times switch between fit and full screen.
added: ClearArt, ClearLogo, Discart & Theme
code: VS auto