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3rdparty/xdelta3-3.0.8/README

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+Xdelta 3.x readme.txt
+Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007
+<josh.macdonald@gmail.com>
+
+
+Thanks for downloading Xdelta!
+
+This directory contains the Xdelta3 command-line interface (CLI) and source
+distribution for VCDIFF differential compression, a.k.a. delta
+compression. The latest information and downloads are available here:
+
+  http://xdelta.org/
+  http://code.google.com/p/xdelta/
+
+The command-line syntax:
+
+  http://code.google.com/p/xdelta/wiki/CommandLineSyntax
+
+Run 'xdelta3 -h' for brief help.  Run 'xdelta3 test' for built-in tests.
+
+Sample commands (like gzip, -e means encode, -d means decode)
+
+  xdelta3 -9 -S djw -e -vfs OLD_FILE NEW_FILE DELTA_FILE
+  xdelta3 -d -vfs OLD_FILE DELTA_FILE DECODED_FILE
+
+File bug reports and browse open support issues here:
+
+  http://code.google.com/p/xdelta/issues/list
+
+The source distribution contains the C/C++/Python APIs, Unix, Microsoft VC++
+and Cygwin builds.  Xdelta3 is covered under the terms of the GPL, see
+COPYING.
+
+Commercial inquiries welcome, please contact <josh.macdonald@gmail.com>