fixed ICP registration faults with LMS1xx
Merge branch 'master' of https://github.com/stefanmay/obviously

Conflicts:
	obdevice/CMakeLists.txt
Bug fix:
-- dynamic linking for sick lidar
-- dynamic linking for pmd device
-- removed inline for function in tsdgrid
added bounding box filter for tsd grid
New PointCloud class in obcore/base. First PointCloud on gpu with cuda.