New correspondence rejector
Forgot to add the doxy
Heuristic selection of number of histogram bins.
Small naming convention error
Fix compilation with Boost 1.53

cf. https://bugreports.qt-project.org/browse/QTBUG-22829
Merge pull request #36 from jspricke/master

Fix compilation with Boost 1.53
Fixed documentation in frustum_culling for transforming to robot coordinates
Merge pull request #38 from sdmiller/master

Fixed documentation for @FrustumCulling@
fixed a bug in BRISK keypoint estimation where if the keypoint type
would be different than PointWithScale a compiler error would occur
Minor fix in extension string used in io::loadPolygonFile.
The extension does not include the stop so the strings used for comparison should not either.
Merge pull request #40 from iglesias/dev

Minor fix in extension string used in io::loadPolygonFile.
Add new RobotEyeGrabber class for Ocular Robotics RobotEye sensor
Merge pull request #41 from patmarion/robot-eye-grabber

Add new RobotEyeGrabber class for Ocular Robotics RobotEye sensor
git info for compilation tutorial

Added git information to compilation tutorial.
Merge pull request #44 from duk3luk3/doc-edits

git info for Windows compilation tutorial
Fixing TransformationEstimationSVDScale
Added unit tests for GroundBasedPeopleDetectionApp and PersonClassifier of people module.
Merge pull request #46 from mmunaro/master

Added unit tests for people detection code (together with a sample pcd file).
Fix two c&p errors in normal_3d.h
Merge pull request #47 from ochilan/master

Fix small c&p errors in normal_3d.h