This version of Ext JS is licensed under the terms of the
Open Source GPL 3.0 license.
-http://www.gnu.org/licenses/gpl.html
+http://www.gnu.org/licenses/gpl.html (/usr/share/common-licenses/GPL-3)
There are several FLOSS exceptions available for use with this release for
open source applications that are distributed under a license other than GPL.