This commits starts to separate the libweston code from the weston
specific code. As such, the main() is moved, together with signals
handling and configuration handling.
The definition of DEFAULT_REPAINT_WINDOW is left in compositor.c, so the
config loading of repaint_msec is slightly modified to account that.
Acked-by: Bryce Harrington <bryce@osg.samsung.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Giulio Camuffo
bab996e571