Patch by Sean Silva!
The patch converts the "How to add a builder" document over to reStructuredText..


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163860 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/userguides.rst b/docs/userguides.rst
index 26a5a8c..fa6e3cf 100644
--- a/docs/userguides.rst
+++ b/docs/userguides.rst
@@ -13,6 +13,7 @@
    FAQ
    Lexicon
    Packaging
+   HowToAddABuilder
 
 * `The LLVM Getting Started Guide <GettingStarted.html>`_
     
@@ -78,7 +79,7 @@
 
    Definition of acronyms, terms and concepts used in LLVM.
 
-* `How To Add Your Build Configuration To LLVM Buildbot Infrastructure <HowToAddABuilder.html>`_
+* :ref:`how_to_add_a_builder`
 
    Instructions for adding new builder to LLVM buildbot master.