Added more text to the about page. Fixed some minor text issues.

 - Legacy-Id: 9417

Author: levkowetz

ietf/templates/release/about.html

@@ -10,7 +10,7 @@ <h1>About the IETF Datatracker</h1>
 
 	The IETF Datatracker is the primary day-to-day front-end to the IETF database for people
 	who work on IETF standards.  It contains data about the documents, working groups,
-	meetings, agendas, minutes, presentations, etc. of the IETF.
+	meetings, agendas, minutes, presentations, and more, of the IETF.
 
      </p>
      <p>
@@ -24,7 +24,7 @@ <h1>About the IETF Datatracker</h1>
 	<a href="https://svn.tools.ietf.org/svn/tools/ietfdb">IETF tools SVN repository</a>.
         Bug tickets and wiki notes are available from the 
 	<a href="https://trac.tools.ietf.org/tools/ietfdb">Issue Tracker</a>, and 
-	there are also <a href="/release">release notes</a> available since version 2.0.
+	there are also <a href="/release">release notes</a> available since version 2.00.
 
      </p>
      <p>
@@ -68,7 +68,7 @@ <h2>Version 6.0.0: Facelift using Bootstrap</h2>
      <a href="http://trac.tools.ietf.org/tools/ietfdb/log/branch/iola?rev=9116&stop_rev=8520&limit=200">
 	page conversion work
      </a> has been done by <i>Ole Laursen</i>, with final
-     tweaks by <i>Henrk Levkowetz</i>, giving it a distinct
+     tweaks by <i>Henrik Levkowetz</i>, giving it a distinct
      <a href="http://www.colourlovers.com/palette/3702908/Key_West_Sunset">colour palette</a>
      (with the addition of complementing red and green colours for success and error indications),
      and a selection of fonts
@@ -77,6 +77,19 @@ <h2>Version 6.0.0: Facelift using Bootstrap</h2>
      <a href="http://www.paratype.com/public/">ParaType</a>, provided by
      <a href="https://www.google.com/fonts">Google Fonts</a>.
 
+  </p>
+  <h3>Version 5.x Work</h3>
+  <p>
+
+     Between the release of 5.0.0 in January 2014 and the last release in the 5.x series in
+     April 2015, there were 42 releases containing bug fixes and features.  Worth mentioning
+     were 4 code sprint releases, added support for the secretariat's agenda scheduling work,
+     the addition of pages for <a href="/rg/">Research Groups</a> and <a
+     href="/group/edu">Teams</a>, a <a href="/api/v1/?format=json">JSON interface</a> to the
+     database for tool builders, improved <a href="/ipr/">IPR support</a>, a move to Django 1.7,
+     and many <a href="https://trac.tools.ietf.org/tools/ietfdb/wiki/Testing?version=13">
+     improvements in testing support</a>.
+
   </p>
 
   <h2>Version 5.0.0: Shim Removal</h2>