PCRE LICENCE
 ------------
 
 PCRE is a library of functions to support regular expressions whose syntax
 and semantics are as close as possible to those of the Perl 5 language.
 
 Release 7 of PCRE is distributed under the terms of the "BSD" licence, as
 specified below. The documentation for PCRE, supplied in the "doc"
 directory, is distributed under the same terms as the software itself.
 
 The basic library functions are written in C and are freestanding. Also
 included in the distribution is a set of C++ wrapper functions.
 
 
 THE BASIC LIBRARY FUNCTIONS
 ---------------------------
 
 Written by:       Philip Hazel
 Email local part: ph10
 Email domain:     cam.ac.uk
 
 University of Cambridge Computing Service,
 Cambridge, England. Phone: +44 1223 334714.
 
 Copyright (c) 1997-2006 University of Cambridge
 All rights reserved.
 
 
 THE C++ WRAPPER FUNCTIONS
 -------------------------
 
 Contributed by:   Google Inc.
 
 Copyright (c) 2006, Google Inc.
 All rights reserved.
 
 
 THE "BSD" LICENCE
 -----------------
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:
 
     * Redistributions of source code must retain the above copyright notice,
       this list of conditions and the following disclaimer.
 
     * 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.
 
     * Neither the name of the University of Cambridge nor the name of Google
       Inc. nor the names of their contributors may be used to endorse or
       promote products derived from this software without specific prior
       written permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 AND ANY EXPRESS 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 COPYRIGHT OWNER OR 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.
 
 End