Fixing 'cannot find -lnpps' error when compiling with CUDA 5.5
Merge pull request #600 from jworch/lnpps

Fixing 'cannot find -lnpps' error when compiling with CUDA 5.5
Move 'accumulators.hpp' out of the 'detail' folder
Add: tool to generate random clouds
Merge pull request #599 from chambbj/add-generate-tool

Add: tool to generate random clouds
Merge pull request #598 from taketwo/remove-detail-folder

Fix a problem with installing 'accumulators.hpp' file