Pass license check script for most of the tree.

third_party/libxslt/README.chromium

-This directory contains a partial snapshot of the libxslt library from
-http://xmlsoft.org/XSLT, with the following modification:
+Name: libxslt
+URL: http://xmlsoft.org/XSLT
 
+This directory contains a partial snapshot of the libxslt library
+with the following modification:
+
 1) Modified win32/configure.js to be able to clobber a read-only Makefile
 This consists of:
 replace ---
 fso.CopyFile(makefile, ".\\Makefile", true);
 with ---
 var new_makefile = ".\\Makefile";
 var f = fso.FileExists(new_makefile);
 if (f) {
        var t = fso.GetFile(new_makefile);
        t.Attributes =0;
@@ skipping 31 matching lines @@
   headers.
 - On Linux, 'cd linux && sh ../configure --with-libxml-src=../../libxml/linux/'
   to re-generate configuration headers.
 - On Mac, 'cd mac && sh ../configure --with-libxml-src=../../libxml/mac/'
   to re-generate configuration headers.
 - Perform the modification above.
 - Update this README to reflect the new version number.
 - When creating your CL, make sure to "svn add" any new source files, but
 don't ever add in the files not needed for the Chromium build. (e.g.
 Changelog, configure, etc) -- these are just bloat.