Added a new method, as a replacement for the current UpdateVideoDisplay
method, to handle the changes to how VideoFrames will be passed around
in a sequence.
Added a FrameImageAssembler to the VideoPanelViewController for use in
new UpdateDisplay method.
Added a VideoFrameDisplayInformation class that holds the directions for
updating the display.

Signed-off-by: Theo Chupp <chuppthe@msu.edu>