Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
  If not .svg:
    For each line:
      If doesn't contain `\bxmlns\b`:
	  If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
            If both the HTTP and HTTPS versions
            return 200 OK and serve the same content:
              Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
  *  Copyright (C) 2013-2017 Matthias Schwarzott <zzam@gentoo.org>
  *
  *  References:
- *  http://www.silabs.com/Support%20Documents/TechnicalDocs/Si2165-short.pdf
+ *  https://www.silabs.com/Support%20Documents/TechnicalDocs/Si2165-short.pdf
  */
 
 #include <linux/delay.h>
 
  * Copyright (C) 2013-2017 Matthias Schwarzott <zzam@gentoo.org>
  *
  * References:
- *   http://www.silabs.com/Support%20Documents/TechnicalDocs/Si2165-short.pdf
+ *   https://www.silabs.com/Support%20Documents/TechnicalDocs/Si2165-short.pdf
  */
 
 #ifndef _DVB_SI2165_H