fixed permissions check for executable files exported on systems where 'ls' reports alternative access characters
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.
3. The end-user documentation included with the
redistribution, if any, must include the following
acknowledgment: "This product includes software developed
by Uche Ogbuji (http://uche.ogbuji.net)." Alternately, this
acknowledgment may appear in the software itself, if and
wherever such third-party acknowledgments normally appear.
4. The names "Amara" and "Uche Ogbuji" must not be used
to endorse or promote products derived from this software
without prior written permission of Uche Ogbuji
(uche@ogbuji.net).
5. Products derived from this software may not be called
"Amara", nor may "Amara" appear in their name, without prior
written permission of Uche Ogbuji (uche.ogbuji@gmail.com).
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 FOURTHOGHT, INC.
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.
====================================================================
This license is based on the Apache Software License, Version 1.1,
Copyright (c) 2000 The Apache Software Foundation.
All rights reserved.