Add new empty file "archive.lua" for handling archives.
Add function "archive.extract"
Add function "archive.pack"
Add file "boot.lua", entry point for the modified interpeter.
Add generate_lib_config function to create-lib.
	This function generates the src/config.h file, which'll be used for
	some configuration use.
	Currently not in use.
Add src/config.h to .gitignore.
	As this file is generated, we don't want to save it for later.