Fixed bugs

1) dependeancy on loading the files. I added an useless new in main form
and the dependacy on RestSharp and WatTMDB so they are loaded correctly.
Will try to find a better fix.
2) fixed TMDB XML help file, I messed it up previously. Add all of them
to transfix, please
3) if the API is empty there was a bug with a null object. Fixed
Merge pull request #27 from msavazzi/1.3.0.x

Fixed bugs