[Ves] build VES_USE_PCL tutorial

[David Thompson]

Hi Vuthy,

> Thank you very much for your help.

Please "Reply All" so that others can benefit from the discussion and chime in if I don't have the answers.

> I would like to build a kinfu application on iOS. Do you have any examples?

I don't, but someone else on the list may have more to add.

> Does the pcl-superbuild support openCL functionalities?

As I understand it, iOS does not support OpenCL:

http://stackoverflow.com/questions/3258257/are-either-the-ipad-or-iphone-capable-of-opencl

	David