Add build.lisp and Makefile

[ryukinix]

Now it's possible just using make to generate a binary if there is a proper environment prepared. However I didn't solve yet how I distribute the binaries with dynamic libraries, but I'm trying. Related problems & Solutions:

• Portacle Shared Libraries
• How can I make sure ASDF loads a dynamic foreign library every time my system is loaded?
• Delivering Common Lisp
• How to specify CFFI load path?
• How to unload dynamic libraries before save-and-die?
• Distributing shared libraries with the executable on Linux (C/C++)