added a method for symbols so that (meta-model.metadata 'class) works.
-rw-r--r-- 484 LICENSE
-rw-r--r-- 687 README
-rw-r--r-- 292 TODO
drwxr-xr-x - doc
-rw-r--r-- 1131 lisp-on-lines.asd
drwxr-xr-x - src