Merge pull request #137 from webOS-ports/tofe/fixes

CardView: fix typo when in focusApplication, and provide a way to test t...
Mock out calls to display service for lock screen status

Signed-off-by: Simon Busch <morphis@gravedo.de>
Add pin/password support for lockscreen
Further changes for lockscreen
Merge pull request #138 from webOS-ports/lockscreen

PIN/Password support for lockscreen
FirstUseShell: add the capability to show the keyboard overlay when needed

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>