remove unused licenses: libSPF, lua

diff --git a/licenses/libSPF b/licenses/libSPF
deleted file mode 100644 (file)
index df36fd2..0000000
--- a/licenses/libSPF
+++ /dev/null
@@ -1,48 +0,0 @@
-
-           oooo   o8o   .o8        .oooooo..o ooooooooo.   oooooooooooo
-           `888   `"'  "888       d8P'    `Y8 `888   `Y88. `888'     `8
-            888  oooo   888oooo.  Y88bo.       888   .d88'  888
-            888  `888   d88' `88b  `"Y8888o.   888ooo88P'   888oooo8
-            888   888   888   888      `"Y88b  888          888    "
-            888   888   888   888 oo     .d8P  888          888
-           o888o o888o  `Y8bod8P' 8""88888P'  o888o        o888o
-
---------------------------------------------------------------------------------
-            An ANSI C Implementation of the Sender Policy Framework
---------------------------------------------------------------------------------
-
-/*
-*  License:
-*
-*  The libspf Software License, Version 1.0
-*
-*  Copyright (c) 2004 James Couzens & Sean Comeau  All rights reserved. 
-*
-*  Redistribution and  use  in source and  binary forms, with or without
-*  modification, are  permitted  provided that  the following conditions
-*  are met:
-*
-*  1. Redistributions  of  source code must  retain  the above copyright
-*     notice, this list of conditions and the following disclaimer.
-*
-*  2. Redistributions  in binary form must reproduce the above copyright
-*     notice,  this list of conditions  and the following  disclaimer in
-*     the   documentation  and/or  other  materials  provided  with  the
-*     distribution.
-*
-*  THIS SOFTWARE  IS  PROVIDED  ``AS IS''  AND ANY  EXPRESSED OR IMPLIED
-*  WARRANTIES,  INCLUDING,  BUT  NOT  LIMITED TO, THE IMPLIED WARRANTIES
-*  OF   MERCHANTABILITY  AND  FITNESS  FOR  A  PARTICULAR   PURPOSE  ARE
-*  DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS MAKING USE OF THIS LICENSE 
-*  OR ITS CONTRIBUTORS BE  LIABLE FOR ANY  DIRECT, INDIRECT, INCIDENTAL,
-*  SPECIAL,  EXEMPLARY, OR   CONSEQUENTIAL DAMAGES  (INCLUDING, BUT  NOT
-*  LIMITED  TO,  PROCUREMENT OF SUBSTITUTE  GOODS OR  SERVICES; LOSS  OF
-*  USE, DATA,  OR PROFITS;  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-*  ON ANY THEORY OF LIABILITY,  WHETHER IN  CONTRACT, STRICT  LIABILITY,
-*  OR TORT (INCLUDING  NEGLIGENCE OR  OTHERWISE)  ARISING IN ANY WAY OUT
-*  OF THE USE OF THIS SOFTWARE,  EVEN IF  ADVISED OF  THE POSSIBILITY OF
-*  SUCH DAMAGE.
-*
-*/
-
-EOF

diff --git a/licenses/lua b/licenses/lua
deleted file mode 100644 (file)
index c7d16bc..0000000
--- a/licenses/lua
+++ /dev/null
@@ -1,20 +0,0 @@
-Lua Copyright notice 
-
-Lua is free software: it can be used for both academic and commercial purposes at absolutely no cost. There are no royalties or GNU-like "copyleft" restrictions. Lua (probably) qualifies as Open Source software. Nevertheless, Lua is not in the public domain and Tecgraf keeps its copyright. The legal details are below. 
-
-If you use Lua, please give us credit (a nice way to do this is to include a Lua logo in a web page for your product), but we would appreciate not receiving lengthy legal documents to sign. 
-
-
-Copyright © 1994-2000 Tecgraf, PUC-Rio. All rights reserved. 
-
-Permission is hereby granted, without written agreement and without license or royalty fees, to use, copy, modify, translate, and distribute this software and its documentation (hereby called the "package") for any purpose, including commercial applications, subject to the following conditions: 
-
-The above copyright notice and this permission notice shall appear in all copies or substantial portions of this package. 
-The origin of this package must not be misrepresented; you must not claim that you wrote the original package. If you use this package in a product, an acknowledgment in the product documentation would be greatly appreciated (but it is not required). 
-Altered source versions must be plainly marked as such, and must not be misrepresented as being the original package. 
-The authors specifically disclaim any warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The package provided hereunder is on an "as is" basis, and the authors have no obligation to provide maintenance, support, updates, enhancements, or modifications. In no event shall Tecgraf, PUC-Rio, or the authors be held liable to any party for direct, indirect, special, incidental, or consequential damages arising out of the use of this package and its documentation. 
-
-The Lua language and this implementation have been entirely designed and written by Waldemar Celes, Roberto Ierusalimschy and Luiz Henrique de Figueiredo at Tecgraf, PUC-Rio in Brazil. 
-
-
-This implementation contains no third-party code.