Merge branch 'js/gitweb-raw-blob-link-in-history' into next

"gitweb" shows a link to visit the 'raw' contents of blbos in the
history overview page.

* js/gitweb-raw-blob-link-in-history:
gitweb: add 'raw' blob_plain link in history overview

diff --combined gitweb/gitweb.perl
index 9208f42ed1753530b8ea46761f8ecc61bbe95976,6be4c50af07ef1bec7e12cf83dabfa4e52ab7422..959f04b494e610258488867aa7de013a3477e5fc
--- 1/gitweb/gitweb.perl
--- 2/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@@ -3071,8 -3071,6 +3071,8 @@@ sub git_get_projects_list 
                                return if (m!^[/.]$!);
                                # only directories can be git repositories
                                return unless (-d $_);
 +                              # need search permission
 +                              return unless (-x $_);
                                # don't traverse too deep (Find is super slow on os x)
                                # $project_maxdepth excludes depth of $projectroot
                                if (($File::Find::name =~ tr!/!!) - $pfxdepth > $project_maxdepth) {
@@@ -5967,6 -5965,9 +5967,9 @@@ sub git_history_body 
                      $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff");
  
                if ($ftype eq 'blob') {
+                       print " | " .
+                             $cgi->a({-href => href(action=>"blob_plain", hash_base=>$commit, file_name=>$file_name)}, "raw");
+ 
                        my $blob_current = $file_hash;
                        my $blob_parent  = git_get_hash_by_path($commit, $file_name);
                        if (defined $blob_current && defined $blob_parent &&