1. Caribbeancom Premium Scraper Support.
2. Added Trailer Support in Nfos. 
3. DMM.co.jp trailer scraping added.
4. Added Cache for Icons of Folders in the file list (should make
scrolling the file list smoother, especially on network shares)
5. Can Now Write Trailers To File (Controlled by new item in the
preference menu).
6. Bugfix: Click previously scraped folder, then click write file data
without scraping first and poster art gets messed up.