Reload list when title/sortby is changed on a movie details refresh

[GoogleCodeExporter]

What steps will reproduce the problem?

1. Refresh movie details on a movie title that was changed after import

Example = http://www.imdb.com/title/tt1408101/ which will get a new title soon. 
There have been other movies who have ended up with a title rename after 
already released.

What is the expected output? What do you see instead?

- Title is updated instantly for the movie details page.
- The "list" of movies however shows old title, as it is only populated when 
plugin initializes.

It would be nice if the "list" gets rebuild/repopulated when plugin detects a 
change between title before and after the import/refresh.

Original issue reported on code.google.com by [email protected] on 9 Apr 2012 at 8:01