Add Michael Peck to Security Acknowledgements page.

Change-Id: I0fe0c89cc583b7abd55a21c81a2f1d68879eee68
diff --git a/src/devices/tech/security/overview/acknowledgements.jd b/src/devices/tech/security/overview/acknowledgements.jd
index 5b62a71..13b4f68 100644
--- a/src/devices/tech/security/overview/acknowledgements.jd
+++ b/src/devices/tech/security/overview/acknowledgements.jd
@@ -55,6 +55,9 @@
 
 <p><a href="mailto:laginimaineb@gmail.com">Gal Beniamini</a> (<a href="http://bits-please.blogspot.com">http://bits-please.blogspot.com</a>)</p>
 
+<p>Michael Peck of <a href="https://www.mitre.org">The MITRE Corporation</a>
+(<a href="mailto:mpeck@mitre.org">mpeck@mitre.org</a>)</p>
+
 </div>
 
 <h2 id=2014>2014</h2>