Clean up the HTML before searching for the <title>.

Strips <script> and <style> tags from the page.
Fixes sites like Kotaku.

toreadapi.php

@@ -257,7 +257,9 @@ function postEntry() {
         }
 
         // Save the <title>.
-        if (preg_match("#<title[^>]*>(.*)</title>#iU", $result, $matches)
+        $cleanedHtml = preg_replace('#<script.*</script>#isU', '', $result);
+        $cleanedHtml = preg_replace('#<style.*</style>#isU', '', $cleanedHtml);
+        if (preg_match("#<title[^>]*>(.*)</title>#iU", $cleanedHtml, $matches)
         and $matches[1] != "")
         {
           $title = mb_substr($matches[1], 0, $maxTitleLength, 'UTF-8');