Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation,
-Inc. <http://fsf.org/>
+Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
GNU Free Documentation License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in
detail to address new problems or concerns. See
-http://www.gnu.org/copyleft/.
+https://www.gnu.org/copyleft/.
Each version of the License is given a distinguishing version number.
If the Document specifies that a particular numbered version of this