Merge branch 'fix/FindBoostInPcl' into 'master'

Restore Boost_LIBRARY_DIR* variables in PCL CMake configuration

See merge request !20

Projects/pcl.cmake

@@ -10,6 +10,8 @@ superbuild_add_project(pcl
   -DBoost_USE_STATIC_LIBS:BOOL=OFF
   -DPCL_BUILD_WITH_BOOST_DYNAMIC_LINKING_WIN32:BOOL=ON
   -DBOOST_LIBRARYDIR:PATH=<INSTALL_DIR>/lib
+  -DBoost_LIBRARY_DIR_DEBUG:PATH=<INSTALL_DIR>/lib
+  -DBoost_LIBRARY_DIR_RELEASE:PATH=<INSTALL_DIR>/lib
   -DEIGEN_INCLUDE_DIR=<INSTALL_DIR>/include/eigen3
   -DQHULL_LIBRARY:FILEPATH=<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}qhullstatic${CMAKE_STATIC_LIBRARY_SUFFIX}
   -DQHULL_LIBRARY_DEBUG:FILEPATH=<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}qhullstatic${CMAKE_STATIC_LIBRARY_SUFFIX}