Fix Deluge magnet support -- Deluge doesn't support application/x-www-form-urlencoded magnet links any more, like send from Chrome. Fixes #168, fixes #169.

lib/src/org/transdroid/daemon/Aria2c/Aria2Adapter.java

@@ -341,6 +341,8 @@ public class Aria2Adapter implements IDaemonAdapter {
 				JSONArray files = tor.getJSONArray("files");
 				if (files.length() > 0) {
 					name = Uri.parse(files.getJSONObject(0).getString("path")).getLastPathSegment();
+					if (name == null)
+						name = files.getJSONObject(0).getString("path");
 				}
 			}
 			if (name == null)

lib/src/org/transdroid/daemon/Deluge/DelugeAdapter.java

@@ -22,6 +22,7 @@ import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URI;
+import java.net.URLDecoder;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
@@ -276,6 +277,8 @@ public class DelugeAdapter implements IDaemonAdapter {
 
 				// Request to add a magnet link by URL
 				String magnet = ((AddByMagnetUrlTask)task).getUrl();
+				// Deluge doesn't support (fully) application/x-www-form-urlencoded magnet links
+				magnet = URLDecoder.decode(magnet, "UTF-8");
 				params.put(magnet);
 				params.put(new JSONArray());