Adds data packing functions to drawing::color
Adds readIntoPtr and writeFromPtr to streams.
Adds io::buffer, however it is unfinished.
Adds io::pixelmap
Adds math::round
Adds codec::image::bmp::decoder
Adds system::cpu containing endian routines.
Updates library names to include modules.
Adds system::culture
Removes tools.

The tools will be placed in another repository.
Adds image::info