Updated emacs-d and added Remtrail command to vimrc

.emacs.d/ohai/ohai-update.el

@@ -0,0 +1,37 @@
+;;; -*- lexical-binding: t -*-
+;;; ohai-update.el --- Update your ohai-emacs installation.
+
+;; Copyright (C) 2015 Bodil Stokke
+
+;; Author: Bodil Stokke <bodil@bodil.org>
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+;;; Commentary:
+
+;; Hello world!
+
+;;; Code:
+
+(defun ohai/update ()
+  (interactive)
+  (let ((default-directory dotfiles-dir)
+        (buf (get-buffer-create "*ohai-emacs update*")))
+    (switch-to-buffer-other-window buf)
+    (shell-command "git pull --ff-only --stat" buf)
+    (end-of-buffer)
+    (insert "\nRun `M-x ohai/select-modules' to review and install new modules.\n")
+    (local-set-key (kbd "q") 'quit-window)))
+
+(provide 'ohai-update)
+;;; ohai-update.el ends here