Fix Piracast to make it work on raspberry-Pi

Signed-off-by: Manish Patel <manish.patel@xzadium.com>
Fix Piracast to make it work with Sony Xperia

Signed-off-by: Manish Patel <manish.patel@xzadium.com>
Update README.md
Don't kill running application from piracast.py script as
it is started explicitly

Signed-off-by: Manish Patel <manish.patel@xzadium.com>
Add comments for c11768115eb9d2a47b5f452004b9c450fef11854

Signed-off-by: Manish Patel <manish.patel@xzadium.com>
Merge pull request #17 from manishj-patel/master

Fix piracast to make it work with Sony Xperia M