Need to get short keys working at least

This app is very promising, albeit with some really unexpected usability problems.
1. The standard OS X short keys dont work well here, and by that I mean you cannot close a window or tab by CMD+W. Or close the search(both wiki search and inline search) by clicking "ESC".
2. Similarily, the expected behavior of back and forward dont really work well here either, it goes to unexpected pages if you have multiple tabs open. Its as if all tabs share the same browsing history. It is very counter-intuinitive.
3. The favourite manager should be given more capabilities such as folders.

Overall I think those parts can all be improved in further updates. But until then, I would not recommend it for 10$.

Kayzh about Wiki Offline — A Wikipedia Experience, v1.12