update atom feed (fix brackets)

layouts/index.atom.xml

@@ -9,7 +9,7 @@
 
   <title><![CDATA[{{ if eq  .Title  .Site.Title }}{{ .Site.Title }}{{ else }}{{ with .Title }}{{.}} on {{ end }}{{ .Site.Title }}{{ end }}]]></title>
   <link rel="self" href="{{ .Permalink }}"/>
-  <updated>{{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}</updated>
+  <updated>{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}</updated>
   <author>
     <name><![CDATA[{Dominic Reich “OE7DRT”]]></name>
     <email><![CDATA[{dominic@oe7drt.com]]></email>
@@ -18,7 +18,7 @@
   <id>{{ .Permalink }}</id>
   {{ range $pages }}{{ if ne .Params.feed_exclude true }}
   <entry>
-    <title><![CDATA[{{{ .Title }}]]></title>
+    <title><![CDATA[{{ .Title }}]]></title>
     <author>
       <name><![CDATA[{Dominic Reich “OE7DRT”]]></name>
       <email><![CDATA[{dominic@oe7drt.com]]></email>
@@ -29,9 +29,9 @@
     <published>{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}</published>
     <updated>{{ .Lastmod.Format "2006-01-02T15:04:05-07:00" | safeHTML }}</updated>
     {{ if .Site.Params.rssFullContent }}
-    <summary><![CDATA[{{{ .Content | html }}]]></summary>
+    <summary><![CDATA[{{ .Content | html }}]]></summary>
     {{ else }}
-    <summary><![CDATA[{{{ .Summary | htmlUnescape | markdownify }}]]></summary>
+    <summary><![CDATA[{{ .Summary | htmlUnescape | markdownify }}]]></summary>
     {{ end }}
   </entry>
   {{ end }}{{ end }}