Correct the user information

I am not John.
Fix the CSS style for the Org code face
Restore my dired setup

Setup the early dired-x bindings.

Restore my preferred dired sorting, which displays directories first.
Do not automatically correct transpositions

This was biting me writing a commit message about dired, which is not
"dried".
Make match-face readable on a dark background

The standard emacs default is sufficient for this, simply remove John's
customization.
Load any private configuration bits

This includes non-public account information and files that are
proprietary to my employer or clients.
Bind M-s r to rgrep
Restore default helm-selection face

It works with a dark background.
Restore default whitespace-line face

It's a little less distracting on a dark background.