Added Support for TV Shows

TV Series will be detected and imported to the shows-API, TV Episodes will be ignored because the mandatory Episode+Seasons details are not available thru the IMDb export.

Also some error handling has been added to avoid script stops when encountering JSON parse errors or network errors.

The more verbose outputs to show the progress status is something I liked to have, I am not sure if you want to keep it :-)

I did not test the nosocial parameter, it will blindly post the same data to the show api as it was to the movie api before.