Ext JS - JavaScript Library
Copyright (c) 2006-2007, Jack Slocum
All rights reserved.
jack.slocum@yahoo.com 

The CSS and Graphics ("Assets") distributed with Ext are licensed for use ONLY 
with their associated Ext JavaScript component ("Component"). Use of the Assets in 
any way that does not also include the Component is prohibited without explicit 
permission.

Deriving images and CSS from the Ext Assets in an effort to bypass this license is also
prohibited and will be taken very seriously.

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The JavaScript code distributed with Ext is licensed under an LGPL open source 
license version 2.1.

http://www.gnu.org/licenses/lgpl.html

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.