Eliminated lags when navigating diff file cause by visiting files behind the scene in order to get proper highlighting. This generates calls to `vc-git-find-revision` and spawn 2 git processes. Noticeably slow on Cygwin.

;; -*- mode: emacs-lisp; coding: utf-8; fill-column: 78 -*-
;;
;; For load order see README.

;; (require 'etags-select)
;; (require 'etags-table)

;; (require 'jabber)