Add a new feature: Use the current directory structure as deck name

[duguosheng]

Add a new feature: Use the current directory structure as deck name, #71

[jasonwilliams]

Thanks @duguosheng this looks great. Will take a proper look over the next couple of days

[jasonwilliams]

@duguosheng i think it might be nice to also have a saveStrategy config option which allows you to default to using the file path as the deck name so you don't need to keep calling the Anki: Send to DirName Deck manually.

• Default would be what it does now
• useDirStructure will be the same as what Anki: Send to DirName Deck does.

This allows power users to set once and just use send to deck from then on

[duguosheng]

Thanks for your advice:)