options.lua:
	Add placeholder functions for adding and parsing options.
paklib/boot.lua:
	Add placeholder function boot.init.
Update gitignore some more.
Add dependency tar.gz files for: lua-5.2.1; musl-0.9.8; pcc-1.0.0
create-lib.lua:
	Add functions for cleaning up generated data.
Moved "build.compiler" to "sys.compiler", since it wasn't building a
compiler but instead getting the compiler to use on the current system.
paklib/build.lua:
	Add placeholder functions build.dependencies and build.sources.
Add lua headers to C source files.
Remove waf and wscript, to be replaced entirely by self-hosting lua
buildsystem.