Remove metadata_overlay option, since it doesn't make sense with >=portage-2.1.6
-rw-r--r-- 91 .gitattributes
-rw-r--r-- 9 .gitignore
-rw-r--r-- 1205 AUTHORS
-rw-r--r-- 17987 COPYING
-rw-r--r-- 266808 ChangeLog
-rw-r--r-- 2168 README
-rw-r--r-- 7137 TODO
-rwxr-xr-x 10359 catalyst
drwxr-xr-x - examples
drwxr-xr-x - files
drwxr-xr-x - modules
drwxr-xr-x - targets