Print empty environments better.
treea4da73a96f427c2bf464a9070b559aae6e35d5a0
-rw-r--r-- 17 .gitattributes
-rw-r--r-- 15 .gitignore
-rw-r--r-- 132 .template.lisp
-rw-r--r-- 1513 CHANGES
-rw-r--r-- 1543 LICENCE
-rw-r--r-- 852 README
drwxr-xr-x - doc
drwxr-xr-x - examples
drwxr-xr-x - src
drwxr-xr-x - tests