Added the v8::jscre namespace around the jscre functions to avoid link errors...

src/third_party/jscre/pcre_ucp_searchfuncs.cpp

 /* This is JavaScriptCore's variant of the PCRE library. While this library
 started out as a copy of PCRE, many of the features of PCRE have been
 removed. This library now supports only the regular expression features
 required by the JavaScript language specification, and has only the functions
 needed by JavaScriptCore and the rest of WebKit.
 
                  Originally written by Philip Hazel
            Copyright (c) 1997-2006 University of Cambridge
     Copyright (C) 2002, 2004, 2006, 2007 Apple Inc. All rights reserved.
 
@@ skipping 28 matching lines @@
 
 
 /* This module contains code for searching the table of Unicode character
 properties. */
 
 #include "pcre_internal.h"
 
 #include "ucpinternal.h"       /* Internal table details */
 #include "ucptable.cpp"        /* The table itself */
 
+namespace v8 { namespace jscre {
+
 /*************************************************
 *       Search table and return other case       *
 *************************************************/
 
 /* If the given character is a letter, and there is another case for the
 letter, return the other case. Otherwise, return -1.
 
 Arguments:
   c           the character value
 
@@ skipping 30 matching lines @@
      the other case if there is one, else -1. */
     
     if (ucp_table[mid].f0 & f0_rangeflag)
         return -1;
     
     int offset = ucp_table[mid].f1 & f1_casemask;
     if (offset & f1_caseneg)
         offset |= f1_caseneg;
     return !offset ? -1 : c + offset;
 }
+
+} }  // namespace v8::jscre