Medium priority:
	Small examples
	-r support in the comperhensive example
	Store settings so that we can transition from them instead of from clean

Low priority:
	Fix errors causes by SIGUSR2
	Set _ICC_PROFILE X atom
	Add support for monitor connection names
	Add support for checking monitor connection
	Add support for monitor hotplugging
	https://github.com/jonls/redshift/issues/32
	http://www.argyllcms.com/doc/ucmm.html
	http://www.oyranos.org/wiki/index.php?title=Oyranos/X11_Requirements