Prefer HTTPS to FTP and HTTP in documentation

Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November.  Change these FTP URLs to https://ftp.gnu.org
instead.  Make similar changes for URLs to other organizations moving
away from FTP.  Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.

16 files changed, 23 insertions, 26 deletions

diff --git a/etc/srecode/c.srt b/etc/srecode/c.srt
index 720da3daab4..fe029a3c32b 100644
--- a/etc/srecode/c.srt
+++ b/etc/srecode/c.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "c-mode"
 
@@ -131,7 +131,7 @@ Override this with your own preference to avoid using doxygen"
 ----
 
 ;;; DOXYGEN FEATURES
-;; 
+;;
 ;;
 context declaration
 
diff --git a/etc/srecode/cpp.srt b/etc/srecode/cpp.srt
index 444c14d819d..6468eadc1d5 100644
--- a/etc/srecode/cpp.srt
+++ b/etc/srecode/cpp.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "c++-mode"
 
@@ -56,7 +56,7 @@ Override this to affect applications, or the outer class structure for
 the user-facing template."
 ----
 class {{?NAME}} {{#PARENTS}}{{#FIRST}}: {{/FIRST}}public {{NAME}}{{/PARENTS}}
-{     
+{
    {{^}}
 };
 ----
@@ -111,7 +111,7 @@ Override this with your own preference to avoid using doxygen."
 ----
 
 ;;; DOXYGEN FEATURES
-;; 
+;;
 ;;
 context classdecl
 
diff --git a/etc/srecode/default.srt b/etc/srecode/default.srt
index f7a8f09fc3a..d8c7cd1be11 100644
--- a/etc/srecode/default.srt
+++ b/etc/srecode/default.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "default"
 
@@ -34,7 +34,7 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with this program.  If not, see http://www.gnu.org/licenses/."
+along with this program.  If not, see https://www.gnu.org/licenses/."
 
 set DOLLAR "$"
 
diff --git a/etc/srecode/doc-cpp.srt b/etc/srecode/doc-cpp.srt
index 486bb630574..e23b37b8836 100644
--- a/etc/srecode/doc-cpp.srt
+++ b/etc/srecode/doc-cpp.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "c-mode"
 
diff --git a/etc/srecode/doc-default.srt b/etc/srecode/doc-default.srt
index 30a83118637..3290d6a84c2 100644
--- a/etc/srecode/doc-default.srt
+++ b/etc/srecode/doc-default.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "default"
 
diff --git a/etc/srecode/doc-java.srt b/etc/srecode/doc-java.srt
index a3a294d67fb..ab0edb8193a 100644
--- a/etc/srecode/doc-java.srt
+++ b/etc/srecode/doc-java.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "java-mode"
 
diff --git a/etc/srecode/ede-autoconf.srt b/etc/srecode/ede-autoconf.srt
index c25416eb13c..c75997dc00e 100644
--- a/etc/srecode/ede-autoconf.srt
+++ b/etc/srecode/ede-autoconf.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "autoconf-mode"
 set escape_start "{{"
diff --git a/etc/srecode/ede-make.srt b/etc/srecode/ede-make.srt
index 448534234c9..0c7d5668754 100644
--- a/etc/srecode/ede-make.srt
+++ b/etc/srecode/ede-make.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "makefile-mode"
 set escape_start "{{"
diff --git a/etc/srecode/el.srt b/etc/srecode/el.srt
index cc3f1e8e81b..66db5666c0b 100644
--- a/etc/srecode/el.srt
+++ b/etc/srecode/el.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set escape_start "$"
 set escape_end "$"
@@ -307,5 +307,3 @@ bind "s"
 
 
 ;; end
-
-
diff --git a/etc/srecode/getset-cpp.srt b/etc/srecode/getset-cpp.srt
index 9f4341d039a..50f5d224cbe 100644
--- a/etc/srecode/getset-cpp.srt
+++ b/etc/srecode/getset-cpp.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "c++-mode"
 set application "getset"
@@ -47,4 +47,3 @@ f{{NAME}}(){{#NOTLAST}},{{/NOTLAST}}
 ----
 
 ;; end
-
diff --git a/etc/srecode/java.srt b/etc/srecode/java.srt
index db154dbf687..cfc55f8d794 100644
--- a/etc/srecode/java.srt
+++ b/etc/srecode/java.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "java-mode"
 set escape_start "{{"
@@ -162,8 +162,8 @@ template javadoc-class :indent :blank :time :user :tag
  * Created: {{DATE}}
  *
  * @author {{AUTHOR}}
- * @version 
- * @since 
+ * @version
+ * @since
  */
 ----
 
diff --git a/etc/srecode/make.srt b/etc/srecode/make.srt
index af2e950cfe8..ef5f1bece7d 100644
--- a/etc/srecode/make.srt
+++ b/etc/srecode/make.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "makefile-mode"
 set escape_start "{{"
diff --git a/etc/srecode/template.srt b/etc/srecode/template.srt
index deb901f2db3..8403a698614 100644
--- a/etc/srecode/template.srt
+++ b/etc/srecode/template.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set escape_start "$"
 set escape_end "$"
diff --git a/etc/srecode/test.srt b/etc/srecode/test.srt
index 4e567adf79b..9843e5338a7 100644
--- a/etc/srecode/test.srt
+++ b/etc/srecode/test.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "srecode-template-mode"
 set escape_start "$"
@@ -83,7 +83,7 @@ template gapsomething :blank
 template inlinetext
 "Insert text that has no newlines"
 ----
- *In the middle* 
+ *In the middle*
 ----
 
 template includable :blank
diff --git a/etc/srecode/texi.srt b/etc/srecode/texi.srt
index 52acb77f21a..def3b48d231 100644
--- a/etc/srecode/texi.srt
+++ b/etc/srecode/texi.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "texinfo-mode"
 
diff --git a/etc/srecode/wisent.srt b/etc/srecode/wisent.srt
index ac59d770f5e..7e8726cbac1 100644
--- a/etc/srecode/wisent.srt
+++ b/etc/srecode/wisent.srt
@@ -17,7 +17,7 @@
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+;; along with GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
 
 set mode "wisent-grammar-mode"
 set comment_start  ";;"