When using C-c C-z in sql-mode, prompt to choose sqli buffer if necessary
new package twittering-mode
use "c-x t" to truncate-lines
use "c-h" to backspace, "c-x /" to help-command
set hotkey for emacs client
auto load shell-script-mode on zsh
don't use terminfo, zsh will call eterm-color
Remove empty LOGBOOK drawers on clock out
setup twittering-mode hotkey
add objective-c file support
Move 'require-package calls to the related setup code

Conflicts:
	init-undo-tree.el
let C-x m to use eshell and default mail to C-x M
twitting-mode hotkey for favorite/unfavorite
let "C-x p" to quick change function

this function work just like use ^ in Xcode
fix init-twittering

    * fix require way
    * change status-format
use emacs in eshell
set prompt for eshell
add regexp filter function on dired-mode
let define-key eval-after-load 'dired+
use same function to define-key