Correct title of our main view

Signed-off-by: Simon Busch <morphis@gravedo.de>
Use detected size of the primary screen

Signed-off-by: Simon Busch <morphis@gravedo.de>
Implement simple webapp launcher

Signed-off-by: Simon Busch <morphis@gravedo.de>
Merge pull request #10 from webOS-ports/morphis/simple-webapp-launcher

Implement simple webapp launcher
Merge pull request #9 from webOS-ports/morphis/fixes

Some tiny fixes for correct title and screen size