manual: Replace http:// links with https://

All of these return 301 -> 200 OK.

diff --git a/web/manual.md b/web/manual.md
index d24563f65a036807b441e9c61110176887e8383d..3f0f41af762194661f23a14202310483ed2d879c 100644 (file)
--- a/web/manual.md
+++ b/web/manual.md
@@ -339,7 +339,7 @@ to install the development package (`libssl-dev` or `libgcrypt-dev`
 on debian systems) as well.
 
 - [flex](https://github.com/westes/flex) and
-[bison](https://www.gnu.org/software/bison) are needed to build the
+[bison](https://www.gnu.org/software/bison/) are needed to build the
 mood parser of para_server. The build system will skip para_server
 if these tools are not installed.
 
@@ -2297,25 +2297,25 @@ References
 RFCs
 ----
 
-- [RFC 768](http://www.ietf.org/rfc/rfc768.txt) (1980): User Datagram
+- [RFC 768](https://www.ietf.org/rfc/rfc768.txt) (1980): User Datagram
 Protocol
 
-- [RFC 791](http://www.ietf.org/rfc/rfc791.txt) (1981): Internet
+- [RFC 791](https://www.ietf.org/rfc/rfc791.txt) (1981): Internet
 Protocol
 
-- [RFC 2437](http://www.ietf.org/rfc/rfc2437.txt) (1998): RSA
+- [RFC 2437](https://www.ietf.org/rfc/rfc2437.txt) (1998): RSA
 Cryptography Specifications
 
-- [RFC 4340](http://www.ietf.org/rfc/rfc4340.txt) (2006): Datagram
+- [RFC 4340](https://www.ietf.org/rfc/rfc4340.txt) (2006): Datagram
 Congestion Control Protocol (DCCP)
 
-- [RFC 4341](http://www.ietf.org/rfc/rfc4341.txt) (2006): Congestion
+- [RFC 4341](https://www.ietf.org/rfc/rfc4341.txt) (2006): Congestion
 Control ID 2: TCP-like Congestion Control
 
-- [RFC 4342](http://www.ietf.org/rfc/rfc4342.txt) (2006): Congestion
+- [RFC 4342](https://www.ietf.org/rfc/rfc4342.txt) (2006): Congestion
 Control ID 3: TCP-Friendly Rate Control (TFRC)
 
-- [RFC 6716](http://www.ietf.org/rfc/rfc6716.txt) (2012): Definition
+- [RFC 6716](https://www.ietf.org/rfc/rfc6716.txt) (2012): Definition
 of the Opus Audio Codec
 
 Application web pages
@@ -2324,8 +2324,8 @@ Application web pages
 - [paraslash](http://people.tuebingen.mpg.de/maan/paraslash/)
 - [mpg123](http://www.mpg123.de/)
 - [gstreamer](https://gstreamer.freedesktop.org/)
-- [icecast](http://www.icecast.org/)
-- [Audio Compress](https://beesbuzz.biz/code/audiocompress.php)
+- [icecast](https://www.icecast.org/)
+- [Audio Compress](https://github.com/fluffy-critter/audiocompress)
 
 External documentation
 ----------------------