Auto merge mandatory file pr

Microsoft mandatory file

Added a link to CLA explanation

Added more information for contributors to the readme

Upgraded to Unity 5.6. Fixed the issue where in Unity 5.6 the depth order of camera rendering is inacurrate for cameras that are rendered manually (from script). This bug made it impossible to see the projector views in the Game window as it was always behind the dummy ProjectionManager camera in the scene.

Merge remote-tracking branch 'local/master'

obfuscated addresses in the image

Merge remote-tracking branch 'local/master'

Fixed broken links.

Fixed broken image link

Fixed a few broken image links in README files

Reduced the size of images in the documentation to make them more webb

Editing pass on README files

Initial check in of RoomAlive Toolkit for Unity toolset.

Initial commit