Change copyright notice to FSF, and change license to GPL.
-rw-r--r-- 368 COPYING
-rw-r--r-- 30775 ChangeLog
-rw-r--r-- 168383 MODULES.html
-rwxr-xr-x 33736 MODULES.html.sh
-rw-r--r-- 9701 README
drwxr-xr-x - config
drwxr-xr-x - doc
-rwxr-xr-x 29215 gnulib-tool
drwxr-xr-x - lib
drwxr-xr-x - m4
drwxr-xr-x - modules
drwxr-xr-x - tests