I really love this app - it's the best of it's kind I have found. however, I noticed that on the Dropbox permissions it says "This app has full read/write access to any file inside the user's Dropbox". I know this question has been asked before on the forum but I couldn't see an answer. Can you tell me why the app needs this kind of access rather than simply "read/write access only to files inside its folder"? Thanks!