News: connect it all together (ticket #1425):

- Enable new NewsManager to load/store feed items on disk by UUID
 - News items are stored forever, not lost when they are removed from feed
 - News read in once at startup, not at every summary bar refresh
 - Convert old initialNews.xml and news.xml to NewsEntry format
 - Limit display to 2 news items in summary bar, /home and /console
 - New /news page to show all news

apps/routerconsole/java/src/net/i2p/router/update/NewsFetcher.java

@@ -21,12 +21,14 @@ import java.util.Map;
 import java.util.StringTokenizer;
 import java.util.TimeZone;
 
+import net.i2p.app.ClientAppManager;
 import net.i2p.crypto.SU3File;
 import net.i2p.crypto.TrustedUpdate;
 import net.i2p.data.DataHelper;
 import net.i2p.router.RouterContext;
 import net.i2p.router.RouterVersion;
 import net.i2p.router.news.NewsEntry;
+import net.i2p.router.news.NewsManager;
 import net.i2p.router.news.NewsMetadata;
 import net.i2p.router.news.NewsXMLParser;
 import net.i2p.router.util.RFC822Date;
@@ -45,6 +47,8 @@ import net.i2p.util.SSLEepGet;
 import net.i2p.util.Translate;
 import net.i2p.util.VersionComparator;
 
+import org.cybergarage.xml.Node;
+
 /**
  * Task to fetch updates to the news.xml, and to keep
  * track of whether that has an announcement for a new version.
@@ -475,10 +479,21 @@ class NewsFetcher extends UpdateRunner {
                 xml = to1;
             }
             NewsXMLParser parser = new NewsXMLParser(_context);
-            parser.parse(xml);
+            Node root = parser.parse(xml);
             xml.delete();
             NewsMetadata data = parser.getMetadata();
             List<NewsEntry> entries = parser.getEntries();
+            // add entries to the news manager
+            ClientAppManager cmgr = _context.clientAppManager();
+            if (cmgr != null) {
+                NewsManager nmgr = (NewsManager) cmgr.getRegisteredApp(NewsManager.APP_NAME);
+                if (nmgr != null) {
+                    nmgr.addEntries(entries);
+                    List<Node> nodes = NewsXMLParser.getNodes(root, "entry");
+                    nmgr.storeEntries(nodes);
+                }
+            }
+            // store entries and metadata in old news.xml format
             String sudVersion = su3.getVersionString();
             String signingKeyName = su3.getSignerString();
             File to3 = new File(_context.getTempDir(), "tmp3-" + _context.random().nextInt() + ".xml");