wrap lines and fix HTML

Author: edunham

security.html

@@ -56,8 +56,11 @@ <h2>Disclosure Policy</h2>
 
 <li>Fixes are prepared for all releases which are still under maintenance. These fixes are not committed to the public repository but rather held locally pending the announcement.</li>
 
-<li>On the embargo date, the <a href="https://groups.google.com/forum/#!forum/rustlang-security-announcements"></a>Rust security mailing list</a> is sent a copy of the announcement. The changes are pushed to the public repository and new builds are deployed to rust-lang.org. Within 6 hours of the mailing list being notified, a copy of the advisory will be published on the Rust blog.</li>
-</ol>
+<li>On the embargo date, the <a href="https://groups.google.com/forum/#!forum/rustlang-security-announcements">
+Rust security mailing list</a> is sent a copy of the announcement. The changes
+are pushed to the public repository and new builds are deployed to
+rust-lang.org.  Within 6 hours of the mailing list being notified, a copy of
+the advisory will be published on the Rust blog.</li> </ol>
 
 <p>This process can take some time, especially when coordination is required
 with maintainers of other projects. Every effort will be made to handle the bug