docs: add news item and link release notes for 11.1.4/11.2.2

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
diff --git a/docs/index.html b/docs/index.html
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@@ -16,6 +16,18 @@
 
 <h1>News</h1>
 
+<h2>May 9, 2016</h2>
+<p>
+<a href="relnotes/11.1.4.html">Mesa 11.1.4</a> and
+<a href="relnotes/11.2.2.html">Mesa 11.2.2</a> are released.
+
+These are bug-fix releases from the 11.1 and 11.2 branches, respectively.
+<br>
+NOTE: It is anticipated that 11.1.4 will be the final release in the 11.1.4
+series. Users of 11.1 are encouraged to migrate to the 11.2 series in order
+to obtain future fixes.
+</p>
+
 <h2>April 17, 2016</h2>
 <p>
 <a href="relnotes/11.1.3.html">Mesa 11.1.3</a> and
diff --git a/docs/relnotes.html b/docs/relnotes.html
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 </p>
 
 <ul>
+<li><a href="relnotes/11.2.2.html">11.2.2 release notes</a>
+<li><a href="relnotes/11.1.4.html">11.1.4 release notes</a>
 <li><a href="relnotes/11.2.1.html">11.2.1 release notes</a>
 <li><a href="relnotes/11.1.3.html">11.1.3 release notes</a>
 <li><a href="relnotes/11.2.0.html">11.2.0 release notes</a>