links: use https for links to ring.cx

Change-Id: I0cb84826a4ed636fdb96bbee886a416f15c4914b
Reviewed-by: Philippe Gorley <philippe.gorley@savoirfairelinux.com>

README

@@ -34,7 +34,7 @@ the shell.
 GNU Ring is currently used by the support team of Savoir-faire Linux Inc.
 
 More information is available on the project homepage:
-  http://www.ring.cx/
+  https://www.ring.cx/
 
 This source tree contains the daemon application only, DRing, that handles
 the business logic of GNU Ring. UIs are located in differents repositories. See

astylerc

@@ -3,7 +3,7 @@
 #           http://astyle.sourceforge.net/astyle.html
 # Author:  Emmanuel Milou <emmanuel.milou@savoirfairelinux.com>
 #          Savoir-faire Linux Inc
-#          http://www.ring.cx
+#          https://www.ring.cx
 
 style=stroustrup    # stroustrup style http://astyle.sourceforge.net/astyle.html#_style=stroustrup
 indent=spaces=4     # Use spaces instead of tabs for indentation

bin/main.cpp

@@ -55,7 +55,7 @@ print_title()
     std::cout
         << "Ring Daemon " << DRing::version()
         << ", by Savoir-faire Linux 2004-2017" << std::endl
-        << "http://www.ring.cx/" << std::endl
+        << "https://www.ring.cx/" << std::endl
 #ifdef RING_VIDEO
         << "[Video support enabled]" << std::endl
 #endif

bin/osxmain.cpp

@@ -44,7 +44,7 @@ print_title()
     std::cout
         << "Ring Daemon " << DRing::version()
         << ", by Savoir-faire Linux 2004-2017" << std::endl
-        << "http://www.ring.cx/" << std::endl
+        << "https://www.ring.cx/" << std::endl
 #ifdef RING_VIDEO
         << "[Video support enabled]" << std::endl
 #endif

bin/winmain.cpp

@@ -48,7 +48,7 @@ print_title()
     std::cout
         << "Ring Daemon " << DRing::version()
         << ", by Savoir-faire Linux 2004-2017" << std::endl
-        << "http://www.ring.cx/" << std::endl
+        << "https://www.ring.cx/" << std::endl
 #ifdef RING_VIDEO
         << "[Video support enabled]" << std::endl
 #endif