Changed license type to ZLIB for the Java source files

project/java/DataDownloader.java

@@ -1,12 +1,22 @@
 /*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2011 Sam Lantinga
-    Java source code (C) 2009-2011 Sergii Pylypenko
+Simple DirectMedia Layer
+Java source code (C) 2009-2011 Sergii Pylypenko
+  
+This software is provided 'as-is', without any express or implied
+warranty.  In no event will the authors be held liable for any damages
+arising from the use of this software.
 
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+  
+1. The origin of this software must not be misrepresented; you must not
+   claim that you wrote the original software. If you use this software
+   in a product, an acknowledgment in the product documentation would be
+   appreciated but is not required. 
+2. Altered source versions must be plainly marked as such, and must not be
+   misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
 */
 
 package net.sourceforge.clonekeenplus;