Added LCCP algorithm as well as an example.
Merge pull request #718 from mschoeler/lccp

Lccp
Fix CMake for PNG (with the quotation mark, the "optimized/debug" will be misinterpreted).
Merge pull request #947 from yangyanli/fix_cmake_png

Fix CMake for PNG
Fix compiling on VS2012.
Fix an issue with PCLVisualizer producing empty screenshots
Fix style.
Merge pull request #956 from taketwo/fix-954

Fix an issue with PCLVisualizer producing empty screenshots
Merge pull request #955 from yangyanli/fix_compiling_vs2012

Fix compiling on VS2012.
Added Pointtype PointXYZLNormal to common
Merge pull request #962 from mschoeler/New_Point_Type

Added Pointtype PointXYZLNormal to common
Add Ensenso support in CMake files
Add EnsensoGrabber class
Add Ensenso viewer
Add Ensenso documentation & tutorial
Merge pull request #888 from VictorLamoine/ensenso

Add Ensenso support
Tutorial: Global Hyphotesis Verification added
Merge pull request #963 from b4rc0ll0/master

Tutorial: Global Hyphotesis Verification added
Fix Ensenso CMake config
Change search & check method.

radius-serach & check k --> k-search & check radius