Fix background services notifications.

core/res/values/strings.xml

@@ -102,15 +102,15 @@
 	<string name="status_update">Update</string>
 	<plurals name="status_service_added">
 		<item quantity="one">New torrent added</item>
-		<item quantity="many">%1$s new torrents added</item>
+		<item quantity="other">%1$s new torrents added</item>
 	</plurals>
 	<plurals name="status_service_finished">
 		<item quantity="one">Torrent is finished</item>
-		<item quantity="many">%1$s torrents are finished</item>
+		<item quantity="other">%1$s torrents are finished</item>
 	</plurals>
 	<plurals name="status_service_addedfinished">
 		<item quantity="one">%1$s added, %2$s finished torrent</item>
-		<item quantity="many">%1$s added, %2$s finished torrents</item>
+		<item quantity="other">%1$s added, %2$s finished torrents</item>
 	</plurals>
 	<string name="status_service_andothers">%1$s and others</string>
 	
@@ -168,7 +168,7 @@
 	</plurals>
 	<plurals name="rss_service_new">
 		<item quantity="one">New RSS feed torrent available</item>
-		<item quantity="many">%1$s new RSS feed torrents</item>
+		<item quantity="other">%1$s new RSS feed torrents</item>
 	</plurals>
 	<string name="rss_service_newfor">New torrents for %1$s</string>
 		

core/src/org/transdroid/core/service/ServerCheckerService.java

@@ -103,7 +103,7 @@ public class ServerCheckerService extends IntentService {
 						newTorrents.add(torrent);
 						continue;
 					}
-					if (server.shouldAlarmOnFinishedDownload() && torrent.getPartDone() == 1F && !wasDone)
+					if (server.shouldAlarmOnFinishedDownload() && torrent.getPartDone() == 1F && wasDone != null && !wasDone)
 						// This torrent is now done, but wasn't before
 						doneTorrents.add(torrent);
 				}

lib/src/org/transdroid/daemon/util/Collections2.java

@@ -15,7 +15,7 @@ public class Collections2 {
 		String result = "";
 		Iterator<T> it = iterable.iterator();
 		while (it.hasNext()) {
-			result = (first ? "" : separator) + it.next().toString();
+			result += (first ? "" : separator) + it.next().toString();
 			first = false;
 		}
 		return result;