In my previous post, I gave details of the changes to PHP code to improve the accessibility of the edit/comment links.
To make life easier, I have prepared patches for the files; first change directory to where the file to be patched lurks, copy file x.php to file x.php.old, then apply the patches:
cat mypatchfile.patch | patch -p0
Non-Unix patch users: please refer to your documentation.
I have also created a patch for quicktags.js, as described in this previous post.