ob: remove code comments pointing to online documentation

* lisp/ob.el: Remove code comment about online documentation.
* lisp/ob-exp.el: Remove code comment about online documentation.
* lisp/ob-lob.el: Remove code comment about online documentation.

lisp/ob-exp.el

@@ -22,12 +22,6 @@
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
-;;; Commentary:
-
-;; See the online documentation for more information
-;; 
-;;   http://orgmode.org/worg/org-contrib/babel/
-
 ;;; Code:
 (require 'ob)
 (require 'org-exp-blocks)

lisp/ob-lob.el

@@ -22,12 +22,6 @@
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
-;;; Commentary:
-
-;; See the online documentation for more information
-;; 
-;;   http://orgmode.org/worg/org-contrib/babel/
-
 ;;; Code:
 (require 'ob)
 (require 'ob-table)

lisp/ob.el

@@ -22,12 +22,6 @@
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
-;;; Commentary:
-
-;; See the online documentation for more information
-;;
-;;   http://orgmode.org/worg/org-contrib/babel/
-
 ;;; Code:
 (eval-when-compile
   (require 'cl))