Added command line handling to pass URL to demo
Added command line handling to pass URL to demo

Change-Id: I40f9d020a7907f61ab1ce8d8334cbd984ba6a671
Signed-off-by: David Steele <426684d2d8a89133c00655e5d81adea9a96de6d8@samsung.com>

dalihub/dali-demo,dalihub/dali-demo,dalihub/dali-demo,dalihub/dali-demo