Add a common function 'transformPointWithNormal'
Changes necessary for lccp pull request #718
Fix for Mac OS X

It's the other way around, pkg_check_modules first parameter is the prefix that should be uppercase and the second is the module
CMake pkg_check_modules sets GLEW_INCLUDEDIR

not GLEW_INCLUDE_DIR
PCL formula is in the official homebrew repo

Closes #899
Fix setSize () in PCL visualizer
Merge pull request #920 from fran6co/patch-9

Fix for Mac OS X
Merge pull request #921 from fran6co/patch-10

PCL formula is in the official homebrew repo
Merge pull request #923 from VictorLamoine/master

Fix setSize () in PCL visualizer
Merge pull request #919 from jpapon/supervoxel_impl_to_cpp

Changes necessary for lccp pull request #718
Fixes for issue #924
Merge pull request #925 from jpapon/typename_fix_VS

Fixes for issue #924
Package names for OpenNI and OpenNI2 were wrong in cmake modules and in output pkgconfig file
Corrected openni-dev and openni2-dev in PCLConfig.cmake.in
TextureMapping template is now also defined for PointNormal. Adding other types should be straightforward

TextureMapping: removed ::PointPtr typedef, added instanciation for all PCL_XYZ_POINT_TYPES
Add emptiness check in copyPointCloud()

This fixes #932 and adds a unit test.
Merge pull request #929 from paperManu/texture_mapping

TextureMapping template is now also defined for PointNormal.
Fix for point_cloud_editor using QT5

It's using QT_QTOPENGL_INCLUDE_DIR for Qt4 and Qt5 adds the headers directly of the widgets.
fixes for boost 1.56 and Qt4
Merge pull request #931 from paperManu/openni_pkgconfig

Package names for OpenNI and OpenNI2 were wrong for pkgconfig