--HG--
rename : dlib/add_global_compiler_switch.cmake => dlib/cmake_utils/add_global_compiler_switch.cmake
rename : dlib/add_python_module => dlib/cmake_utils/add_python_module
rename : dlib/cmake_find_blas.txt => dlib/cmake_utils/cmake_find_blas.txt
rename : dlib/dlib.pc.in => dlib/cmake_utils/dlib.pc.in
rename : dlib/dlibConfig.cmake.in => dlib/cmake_utils/dlibConfig.cmake.in
rename : dlib/release_build_by_default => dlib/cmake_utils/release_build_by_default
rename : dlib/tell_visual_studio_to_use_static_runtime.cmake => dlib/cmake_utils/tell_visual_studio_to_use_static_runtime.cmake
rename : dlib/dnn/test_for_cpp11/CMakeLists.txt => dlib/cmake_utils/test_for_cpp11/CMakeLists.txt
rename : dlib/dnn/test_for_cpp11/cpp11_test.cpp => dlib/cmake_utils/test_for_cpp11/cpp11_test.cpp
rename : dlib/dnn/test_for_cuda/CMakeLists.txt => dlib/cmake_utils/test_for_cuda/CMakeLists.txt
rename : dlib/dnn/test_for_cuda/cuda_test.cu => dlib/cmake_utils/test_for_cuda/cuda_test.cu
rename : dlib/dnn/test_for_cudnn/CMakeLists.txt => dlib/cmake_utils/test_for_cudnn/CMakeLists.txt
rename : dlib/dnn/test_for_cudnn/find_cudnn.txt => dlib/cmake_utils/test_for_cudnn/find_cudnn.txt
rename : dlib/use_cpp_11.cmake => dlib/cmake_utils/use_cpp_11.cmake

root folder.

--HG--
rename : examples/dnn_mnist_advanced_ex.cpp => examples/dnn_introduction2_ex.cpp
rename : examples/dnn_mnist_ex.cpp => examples/dnn_introduction_ex.cpp

Updated comments to specify the position of points on the face for 68 points generated by the face landmark detector.

is to clean up the code since it was getting somewhat complex and this is the
last opportunity to do this kind of cleanup prior to the release of dlib v19.0.

If you have saved network objects and want to convert them to the current
format, then make sure you checkout the previous commit (labeled with tag
before_dnn_serialization_cleanup) and then deserialize and serialize your
network back to disk.