Minor - Update 1.9.10.4 changelog

Author: AngelFQC

documentation/changelog.html

@@ -44,15 +44,15 @@ <h1>Chamilo&nbsp;Changelog</h1>
 <p><i>Note: most #wxyz references are issue numbers you can find in <a href="http://support.chamilo.org/projects/chamilo-18/issues" target="_blank">our public bug tracking system</a>. Some references marked BT#xyz are developments made externally for BeezNest customers and integrated into Chamilo. The details of these tasks cannot be seen for confidentiality reasons, but the code change is public and can be reviewed by anyone.</i></p>
 <p>&nbsp;</p>
 
-    <h1>Chamilo 1.9.10.4 - Eten, 2nd of Mayo, 2016</h1>
+    <h1>Chamilo 1.9.10.4 - Eten, 3rd of May, 2016</h1>
     <h3>Release notes - summary</h3>
     <p>Chamilo 1.9.10.4 is a patch (minor) version of the 1.9.x branch, with
         bugfixes and a few new minor features (as such, you can just overwrite
         previous files to upgrade from 1.9.8, 1.9.8.1, 1.9.8.2, 1.9.10.2 to 1.9.10.4).</p>
     <p>See our <a href="https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues">Security page</a> for more information.</p>
     <h3>Release name</h3>
     <p>
-        <a href="https://es.wikipedia.org/wiki/Distrito_de_Eten">Eten</a> is a small in the district of Chiclayo, north of Peru. Simple but resistant city (pre-hispanic origin), just as you would describe this version 1.9.10.4.
+        <a href="https://es.wikipedia.org/wiki/Distrito_de_Eten">Eten</a> is a small city in the district of Chiclayo, north of Peru. Simple but resistant city (pre-hispanic origin), just as you would describe this version 1.9.10.4.
     </p>
 
     <h3>Security fixes</h3>