Add OpenCL plugin for RAKP
Have RAKP OpenCL plugin be compiled and used
Merge pull request #378 from hantwister/bleeding-jumbo

Request to add OpenCL-based RAKP plugin
Mute a compiler warning for rakp-opencl.
Merge branch 'bleeding-jumbo' into memdbg

* bleeding-jumbo:
  Mute a compiler warning for rakp-opencl.
  Have RAKP OpenCL plugin be compiled and used
  Add OpenCL plugin for RAKP