KanoComputing/kano-settings — pull request #115 by skarbat (2014-05-30 13:31:03+00:00)
Title: Improve kano-wifi password prompt and return to main menu

* new class for a password prompt - each typed character is shown for .5 seconds then obscured by big dots
* refactored code to unify password prompts (generic and hidden networks)
* new password prompt is suggested if connection fails
* fixed a bug in hidden networks, list of networks was not being displayed on return