[wwwdocs] testing/: Remove reference to obsolete autobuilder; use https

[Gerald Pfeifer]

Amazing what collateral damage^Wroom for improvement I'm running
into as part of the http->https conversion.

Applied.

Gerald

Index: testing/index.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/testing/index.html,v
retrieving revision 1.36
diff -u -r1.36 index.html
--- testing/index.html  28 Jun 2014 11:59:44 -0000      1.36
+++ testing/index.html  29 Jun 2014 18:49:19 -0000
@@ -53,9 +53,7 @@
   <li>If your system is beefy enough, do regular builds and test runs with
       RTL consistency checks enabled.  This slows the compiler down by an
       order of magnitude but has found plenty of bugs in the past.</li>
-  <li>Set up an autobuilder (see
-      <a href="http://gcc.gnu.org/regtest/";>
-      gcc-regression</a>) to nag people in e-mail when they submit
+  <li>Set up an autobuilder to nag people in e-mail when they submit
       patches that break builds.  Ideally we would have one of these
       for at least each of the primary evaluation platforms listed in
       the current release criteria, but the more the merrier.
Index: testing/testing-boost.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/testing/testing-boost.html,v
retrieving revision 1.5
diff -u -r1.5 testing-boost.html
--- testing/testing-boost.html  17 Apr 2004 22:32:31 -0000      1.5
+++ testing/testing-boost.html  29 Jun 2014 18:49:19 -0000
@@ -71,7 +71,7 @@
 GCC 3.1
 g++ -c -w -ftemplate-depth-30 -I%include %source
 g++ -o boosttmp.exe -w -ftemplate-depth-30 -I%include %source -lrt
-GNU&lt;br&gt;&lt;a href="http://gcc.gnu.org/"&gt;GCC&lt;/a&gt;&lt;br&gt;3.1
+GNU&lt;br&gt;&lt;a href="https://gcc.gnu.org"&gt;GCC&lt;/a&gt;&lt;br&gt;3.1
 </code></pre>
 
 <p>To build the package with specific optimizations, add them to the