Merge pull request #1 from toroidal-code/master

Use submodules to deal with XML dependencies
Bug fixes
Remove bugs that downloaded all en posters every time

Remove bugs that downloaded all en posters every time
The url in [...,..] didn't evaluate the variable apparently...
Fix getImagesFromTVDB ident error: only one iteration was done...
ANN (Anime News Network) link option added if link agent setting ticked