[bridges] Rename 'parseRSSItem' to 'parseItem'

bridges/AcrimedBridge.php

@@ -13,7 +13,7 @@ class AcrimedBridge extends RssExpander{
 
 		}
 
-		protected function parseRSSItem($newsItem) {
+		protected function parseItem($newsItem) {
 
 			$hs = new HTMLSanitizer();
 

bridges/FeedExpanderExampleBridge.php

@@ -42,7 +42,7 @@ class FeedExpanderExampleBridge extends RssExpander {
         }
     }
 
-    protected function parseRSSItem($newsItem) {
+    protected function parseItem($newsItem) {
         switch($this->getInput('version')){
             case 'rss_0_9_1':
                 return $this->parseRSS_0_9_1_Item($newsItem);

bridges/FreenewsBridge.php

@@ -11,7 +11,7 @@ class FreenewsBridge extends RssExpander {
         parent::collectExpandableDatas(FREENEWS_RSS);
     }
 
-    protected function parseRSSItem($newsItem) {
+    protected function parseItem($newsItem) {
         $item = array();
         $item['title'] = trim($newsItem->title);
         $this->debugMessage("item has for title \"".$item['title']."\"");

bridges/Les400CulsBridge.php

@@ -11,7 +11,7 @@ class Les400CulsBridge extends RssExpander{
         $this->collectExpandableDatas(self::URI.'feeds/');
     }
 
-    protected function parseRSSItem($newsItem) {
+    protected function parseItem($newsItem) {
         $item = array();
         $item['title'] = trim((string) $newsItem->title);
         $this->debugMessage("browsing item ".var_export($newsItem, true));

bridges/TheOatMealBridge.php

@@ -10,7 +10,7 @@ class TheOatmealBridge extends RssExpander{
         $this->collectExpandableDatas('http://feeds.feedburner.com/oatmealfeed');
     }
 
-    protected function parseRSSItem($newsItem) {
+    protected function parseItem($newsItem) {
         $item = $this->parseRSS_1_0_Item($newsItem);
 
         $articlePage = $this->get_cached($item['uri']);