Overlays: don't wrap the overlay window, display as-is on top of the cardview

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Overlays: for position only for top-level overlays, and add some debug information

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
OverlaysManager: put the overlay on top of everything, including maximized/fullscreen windows

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Units: migrate code to use Units singleton from LunaNext plugin

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Test: fix LunaService to match new API for getBootStatus

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Tests: remove StatusBarServicesConnector stub to work again, now as an instance named statusBarServicesConnector.

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Merge pull request #38 from webOS-ports/tofe/work

Tofe/work