Use feed names coming from OPML

Use the feed names (text or title) provided by OPML and do not overwrite
them during import.

app/models/Feed.php

@@ -200,8 +200,10 @@ class Feed extends Model {
 					}
 					$this->_url ($subscribe_url);
 				}
+				if (empty($this->name)) {	// May come from OPML
 				$title = $feed->get_title ();
 				$this->_name (!is_null ($title) ? $title : $this->url);
+				}
 				$this->_website ($feed->get_link ());
 				$this->_description ($feed->get_description ());
 

lib/lib_rss.php

@@ -133,9 +133,15 @@ function getFeedsOutline ($outline, $cat_id) {
 
 function getFeed ($outline, $cat_id) {
 	$url = (string) $outline['xmlUrl'];
+	$title = '';
+	if (isset ($outline['text'])) {
+		$title = (string) $outline['text'];
+	} elseif (isset ($outline['title'])) {
+		$title = (string) $outline['title'];
+	}
 	$feed = new Feed ($url);
 	$feed->_category ($cat_id);
-
+	$feed->_name ($title);
 	return $feed;
 }