The SimpleWidgets file was getting too big, and location information will
also need a new model - a good way to do not mix everything is to put
things in a new file.
[Dirk Hohndel: added missing include of stdint.h]
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
