Remove browse-url-browser-function restore code

Because it is needless.
Unindent
local: customize autofill
local: customize clipboard
local: customize menubar
local: customize font
local: customize ml coding style
local: customize rst
local: customize whitespace
local: customize yes-or-no
local: load local configuration
local ginger: add ginger.el
local: load package local
local linum: customize linum
local howm: customize howm
local color-theme-solarized: customize color-theme-solarized
Merge branch 'work' of github.com:kenhys/emacs.d into work