Required packages:

- sbcl
- rlwrap

Dependencies loading:

$ curl -O http://beta.quicklisp.org/quicklisp.lisp
$ sbcl --load quicklisp.lisp
* (quicklisp-quickstart:install)
* (ql:quickload "drakma")
* (ql:quickload "yason")
* (ql:quickload "optima")

Starting interactive session:

$ ./repl.sh