add features

ui/browsing/podcastspage_test.go

@@ -0,0 +1,10 @@
+package browsing
+
+import "testing"
+
+func TestPodcastDescriptionText(t *testing.T) {
+	got := podcastDescriptionText(`<![CDATA[<p>Hello <em>podcast</em> &amp; listeners.</p>]]>`)
+	if want := "Hello podcast & listeners."; got != want {
+		t.Fatalf("got %q, want %q", got, want)
+	}
+}