between each other.

--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.