--HG--
rename : tools/imglab/src/image_dataset_metadata.cpp => dlib/data_io/image_dataset_metadata.cpp
rename : tools/imglab/src/image_dataset_metadata.h => dlib/data_io/image_dataset_metadata.h

would sometimes select an invalid set of object boxes.

--HG--
rename : dlib/image_transforms/randomly_color_image.h => dlib/image_transforms/colormaps.h
rename : dlib/image_transforms/randomly_color_image_abstract.h => dlib/image_transforms/colormaps_abstract.h

qualifiers from any uses of dlib::array.

--HG--
rename : dlib/array2d/array2d_kernel_1.h => dlib/array2d/array2d_kernel.h

--HG--
rename : dlib/array/array_kernel_2.h => dlib/array/array_kernel.h

the one implementation.

created using the normal array<type> obj; syntax.  Additionally, all extensions
were put into the array object directly and the implementation is the
flat single array implementation.