Add :license to system file
tree1242c0a80f4cd54dab039e90ce668680cc05cd8d
-rw-r--r-- 1441 LICENSE.txt
-rw-r--r-- 203 README.txt
drwxr-xr-x - doc
-rw-r--r-- 35795 exif.lisp
-rw-r--r-- 1628 zpb-exif.asd