111e022e91
Provides a convenience function for JFDI grabbing of a single screenshot. Tests that are doing multiple screenshots or other fanciness probably will bypass this routine and do things more manually, but this'll provide a reference implementation. And hopefully there'll be enough simple cases that this actually is useful. Signed-off-by: Bryce Harrington <bryce@osg.samsung.com> Reviewed-By: Derek Foreman <derekf@osg.samsung.com>