Launcher: reorder items. Note: the order will be reset when luna-next is restarted.

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Launcher: add a nice glow animation when dragging an icon

Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Merge pull request #126 from webOS-ports/tofe/launcher

Tofe/launcher
Notifications: rework notifications API

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