fix for bad opensearch file format

did you know that yacy has a built-in rss feed reader? try:
http://localhost:8080/FeedReader_p.html?url=http://www.tagesthemen.de/xml/rss2
it can be used to fetch search results from other yacy peers:
http://localhost:8080/FeedReader_p.html?url=http://sciencenet.fzk.de:8080/yacysearch.rss?search=yacy

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4551 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/yacysearch.rss

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?xml-stylesheet type='text/xsl' href='/yacysearch.xsl' version='1.0'?>
-<rss version="2.0">
-	xmlns:yacyTopwords="http://www.yacy.net/yacy/topwords"
+<rss version="2.0"
+	xmlns:yacy="http://www.yacy.net/"
 	xmlns:opensearch="http://a9.com/-/spec/opensearch/1.1/"
 	xmlns:atom="http://www.w3.org/2005/Atom">
 	<!-- YaCy P2P Web Search - Results; http://yacy.net -->

htroot/yacysearchitem.html

@@ -57,11 +57,11 @@
 </p>
 #(/references)#
 #(rssreferences)#::
-<yacyTopwords:topwords>
+<yacy:topwords>
 #{words}#
-<yacyTopwords:item><yacyTopwords:word>#[word]#</yacyTopwords:word></yacyTopwords:item>
+<yacy:item>#[word]#</yacy:item>
 #{/words}#
-</yacyTopwords:topwords>
+</yacy:topwords>
 #(/rssreferences)#
 #(dynamic)#::
 <script type="text/javascript">