ps4eye

Merge pull request #29 from haraduka/fix_cam_info_pub

[camera_info_publisher.py] divide callback and publisher between left and right

Merge pull request #16 from yoshimalucky/revise-READ.md

added ps4eye for rosrun path and deleted the URL of the original ps4eye repo that makes it confusing.

Merge pull request #15 from awesomebytes/typo_fix_readme