minor change to sample_number_ to make ros param
Merge branch 'master' of https://github.com/ros-industrial/industrial_pcl
Merge branch 'master' of https://github.com/ros-industrial/industrial_pcl

Conflicts:
	industrial_object_recognition_pcl17/src/recognition_service.cpp
Added two new source files, one for generating model point clouds and poses, and one for
processing data from CMM on pose (processing node still needs lots of work).