Make eventlog display work

src/js/index.js

@@ -460,6 +460,14 @@ app.filter('prettyShortDate', function () {
     };
 });
 
+app.filter('prettyEmailAddresses', function () {
+    return function prettyEmailAddresses(addresses) {
+        if (!addresses) return '';
+        if (Array.isArray(addresses)) return addresses.map(function (a) { return a.slice(1, -1); }).join(', ');
+        return addresses.slice(1, -1);
+    };
+});
+
 app.filter('markdown2html', function () {
     var converter = new showdown.Converter({
         extensions: [],