docs: https all the links \o/

Most of them already redirected to https anyway, so we might as well
avoid the redirection and the security implications by linking directly
to the right protocol.

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Brian Paul <brianp@vmware.com>
diff --git a/docs/lists.html b/docs/lists.html
index 0ac07fa..0b451a0 100644
--- a/docs/lists.html
+++ b/docs/lists.html
@@ -21,23 +21,23 @@
 </p>
 
 <ul>
-<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-users">mesa-users</a>
+<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-users">mesa-users</a>
 - intended for end-users of Mesa and DRI drivers. Newbie questions are OK,
 but please try the general OpenGL resources and Mesa/DRI documentation first.</p>
 </li>
-<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
+<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
 - for Mesa, Gallium and DRI development
 discussion.  Not for beginners.</p>
 </li>
-<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-commit">mesa-commit</a>
+<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-commit">mesa-commit</a>
 - relays git check-in messages (for developers).
 In general, people should not post to this list.</p>
 </li>
-<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-announce">mesa-announce</a>
+<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-announce">mesa-announce</a>
 - announcements of new Mesa
 versions are sent to this list.  Very low traffic.</p>
 </li>
-<li><p><a href="http://lists.freedesktop.org/mailman/listinfo/piglit">piglit</a>
+<li><p><a href="https://lists.freedesktop.org/mailman/listinfo/piglit">piglit</a>
 - for Piglit (OpenGL driver testing framework) discussion.</p>
 </li>
 </ul>
@@ -56,22 +56,22 @@
 <p>
 The old Mesa lists hosted at SourceForge are no longer in use.
 The archives are still available, however:
-<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-announce">mesa3d-announce</a>,
-<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-users">mesa3d-users</a>,
-<a href="http://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-dev">mesa3d-dev</a>.
+<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-announce">mesa3d-announce</a>,
+<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-users">mesa3d-users</a>,
+<a href="https://sourceforge.net/mailarchive/forum.php?forum_name=mesa3d-dev">mesa3d-dev</a>.
 </p>
 
 
 <p>For mailing lists about Direct Rendering Modules (drm) in Linux/BSD 
 kernels, see the
-<a href="http://dri.freedesktop.org/wiki/MailingLists">DRI wiki</a>.
+<a href="https://dri.freedesktop.org/wiki/MailingLists">DRI wiki</a>.
 </p>
 
 
 <h1>IRC</h1>
 
 <p>join <a href="irc://chat.freenode.net#dri-devel">#dri-devel channel</a>
-on <a href="http://webchat.freenode.net/">irc.freenode.net</a>
+on <a href="https://webchat.freenode.net/">irc.freenode.net</a>
 </p>
 
 
@@ -82,7 +82,7 @@
 </p>
 
 <ul>
-<li><a href="http://www.opengl.org/cgi-bin/ubb/ultimatebb.cgi">OpenGL discussion forums</a>
+<li><a href="https://www.opengl.org/discussion_boards/">OpenGL discussion forums</a>
 at www.opengl.org</li>
 <li>Usenet newsgroups:
 <ul>