﻿Acknowledgements for s3pe.

In addition to his mention in the library acknowledgements, I must add
special mention of Atavera for use of his Model handler in the s3pe binary
distribution.  This is needed to support the s3asc export/import helper.

For some time, s3pe has been including Delphy's ViewDDS external helper.
Recently, I took the time to split out the "external helper" part from
the bit that did the "View DDS" work, making a re-useable user control.
Both pieces of code are very simple wrappers over the original Paint.NET
DDS File Type Plugin by Dean Ashton, which is MIT licenced as follows:

//------------------------------------------------------------------------------
/*
        @brief          DDS File Type Plugin for Paint.NET

        @note           Copyright (c) 2006 Dean Ashton         http://www.dmashton.co.uk

        Permission is hereby granted, free of charge, to any person obtaining
        a copy of this software and associated documentation files (the 
        "Software"), to deal in the Software without restriction, including
        without limitation the rights to use, copy, modify, merge, publish,
        distribute, sublicense, and/or sell copies of the Software, and to 
        permit persons to whom the Software is furnished to do so, subject to 
        the following conditions:

        The above copyright notice and this permission notice shall be included
        in all copies or substantial portions of the Software.

        THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
        OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 
        MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
        IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 
        CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 
        TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
        SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
**/
//------------------------------------------------------------------------------

This in turn is based on Simon J Brown's squish library, at
http://code.google.com/p/libsquish/ that also uses the MIT licence.