EyeCalibration now can calculate the Convex Hull.
Added Dikablis Viewing Size for EyeCalibration.
Updated EyeCalibration.
Made the Convex Hull calculation abstract.
Merge branch 'kchen' of https://github.com/mdfeist/BlinkAnalysis into Mike
Made comment about the CaptureWorld in the AppViewer.
EyeCalibration finds bounding polygons around points.
Added listing of some world properties when a world is selected from the
drop-down list
Removed redrawObject option in rendering loop
Merge remote-tracking branch 'origin/Mike' into kchen

Conflicts:
	BlinkAnalysis/AppViewer.cpp