restructuring:
src - folder for colorer library;
libs - folder for external libs (zlib, dlmalloc and other);
tools - tools for working with library;
old - the temporary folder for old files;
remove not used file
dlmalloc: update to 2.8.6
zlib: update to 1.2.7
restructuring: move old makefiles and colorer_doc
dlmalloc: fix compilation
add cmake
warnings off
support HTTP_INPUT_SOURCE