Keyboard control

[taokann]

Hi, thanks for this wonderful app!
It's just missing some keyboard control features, that some people prefer rather than using their mouse.
Here are my suggestions:

When opening a new note, I can't type. I must take the mouse and click "note title". It will be nice if the title field had focus by default. When hitting "tab" after entering the name, the note content field takes focus but suddenly a progress modal "renaming note…" steals it and doesn't give it back to "note content" after disappearing. I have to take the mouse again.
Also, when I finish editing a note, it would be nice to hit "CTRL+ENTER" to accept changes (like in most email clients).
Finally, function-keys and/or CTRL could be used for common actions, like "new note", "new folder", "refresh from webdav".