Merge pull request #361 from nZEDb/dev

Dev
Merge pull request #363 from nZEDb/dev

Redo book processing.
Merge pull request #364 from nZEDb/dev

Merge Ugo's misc sorter.
fixed reset_postrpocessing.php for nfos
Merge pull request #365 from nZEDb/dev

Add book genres and fix some book bugs.
Fix some book categorizing.
Merge pull request #367 from nZEDb/dev

Show the artist in music processing. Fix some book categorizing.
Change by IzeQube on post proc.
Remove slashes on cover view.
Testing desplitter.
Forgot the require.
Update.
New line.
More stripslashes.
Merge pull request #368 from nZEDb/dev

Remove slashes and add a post proc change by IzeQube
Update.
Update.
Update.
Change the echo.
Change echo's.