move gold plugin next to LTO doc in the subsystem section


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65790 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/index.html b/docs/index.html
index e4d4dd9..79ba64e 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -121,9 +121,6 @@
 using the mozilla browser, and have chatzilla installed, you can <a
 href="irc://irc.oftc.net/llvm">join #llvm on irc.oftc.net</a> directly.</li>
 
-<li><a href="GoldPlugin.html">The LLVM gold plugin</a> - How to build your
-programs with link-time optimization on Linux.</li>
-
 </ul>
 
 
@@ -234,6 +231,8 @@
 document describes the interface between LLVM intermodular optimizer and
 the linker and its design</li>
 
+<li><a href="GoldPlugin.html">The LLVM gold plugin</a> - How to build your
+programs with link-time optimization on Linux.</li>
 </ul>