Propositions to enhance Movie Search

[fusetim]

Short Description:
Currently, movie search only works if you input a title very close to the original title.
Proposed by others, we might integrate a small DB to enhance the search by precalculating
numerous title, and their TMDB ID and use the Levenshtein distance to search for the closest match.

We might (if I really want to) try to fingerprint the audio track to find automatically the corresponding movie, but
that surely will require a large DB of such audio fingerprint. While for music, multiple exists, it is uncertain for movies.