Add some notes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18280 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index cd4e8ba..3a46f5f 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -86,6 +86,7 @@
 
 <div class="doc_text">
 <ol>
+  <li>LLVM now includes a JIT for the PowerPC target.</li>
   <li>LLVM now optimizes global variables significantly more than it did 
   before.
   </li>
@@ -139,6 +140,8 @@
   <li>The target-to-JIT interfaces <a href="http://llvm.cs.uiuc.edu/PR283">are 
     now much simpler</a> and more powerful.
   </li>
+  <li>zlib and libpng are <a href="http://llvm.cs.uiuc.edu/PR417">no longer
+      included in the main LLVM tarball</a>.</li>
 </ol>
 
 </div>