System information
n  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.
n  Neither  the name of Industrial Light & Magic nor the names of any other contributors  to this 
software 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.
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.
Copyright (c) 1997-2008 University of Cambridge
All rights reserved.
THE C++ WRAPPER FUNCTIONS
-------------------------
Contributed by:  Google Inc.
Copyright (c) 2007-2008, Google Inc.
All rights reserved.
THE "BSD" LICENCE
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