Usage of findent in emacs

After following one of these two methods, the buffer is indented with Ctrl-Alt-q

Method 1:
   - Put the output of

      findent --emacs_findent

   to the directory where you store your emacs scripts, for example:

      mkdir -p ~/.emacs.d/lisp && findent --emacs_findent > ~/.emacs.d/lisp/findent.el

   - Edit .emacs or .emacs.el or .emacs.d/init.el :

      - If not already done, add the following two lines to extend load-path :

         (add-to-list 'load-path (concat user-emacs-directory
	 (convert-standard-filename "lisp/")))

      - Add a command to load findent.el :

	 (load "findent")
  
Method 2:

  - Add the output of 

      findent --emacs_findent

    to ~/.emacs ~/.emacs.el or ~/.emacs.d/init.el

