initial import of lua-curl-0.2 into the packages collection.

initial import of lua-curl-0.2 into the packages collection.

	Lua support for libcurl.

	Connect and communicate to many different types of servers with many
	different types of protocols.

	This project is not a fork of LuaCURL, which is a direct mapping of
	parts of the libcurl-easy interface.

	The intent of Lua-cURL is to adapt the

	    * Easy Interface
	    * Multi Interface
	    * Shared Interface

	of libcurl to the functionality of Lua (for example by using iterators
	instead of callbacks when possible).