Add unpatched bsdiff 4.3 to chrome/installer/mac/third_party/bsdiff

chrome/installer/mac/third_party/bsdiff/LICENSE

Index: chrome/installer/mac/third_party/bsdiff/LICENSE
===================================================================
--- chrome/installer/mac/third_party/bsdiff/LICENSE	(revision 0)
+++ chrome/installer/mac/third_party/bsdiff/LICENSE	(revision 0)
@@ -0,0 +1,23 @@
+Copyright 2003-2005 Colin Percival
+All rights reserved
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted providing 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 BY THE AUTHOR ``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 AUTHOR 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.
Property changes on: chrome/installer/mac/third_party/bsdiff/LICENSE
___________________________________________________________________
Added: svn:eol-style
   + LF