diff --git a/contrib/babel/langs/ob-oz.el b/contrib/babel/langs/ob-oz.el
index 2482ed61685cde75f38f803f564ed128e1063e68..b778b4a228c6e75d982db81f280515806cbed4d6 100644
--- a/contrib/babel/langs/ob-oz.el
+++ b/contrib/babel/langs/ob-oz.el
@@ -1,6 +1,6 @@
 ;;; ob-oz.el --- org-babel functions for Oz evaluation
 
-;; Copyright (C) 2009-2012 Torsten Anders and Eric Schulte
+;; Copyright (C) 2009-2012 Torsten Anders and Eric Schulte 
 
 ;; Author: Torsten Anders and Eric Schulte 
 ;; Keywords: literate programming, reproducible research
diff --git a/contrib/scripts/StartOzServer.oz b/contrib/scripts/StartOzServer.oz
index 9d41e838dc121b8a82e1516cb0e0d7fb7d0e6b72..db12dec58d783992529aa51273eeaf2e8e5fba38 100644
--- a/contrib/scripts/StartOzServer.oz
+++ b/contrib/scripts/StartOzServer.oz
@@ -1,5 +1,5 @@
 %%% *************************************************************
-%%% Copyright (C) 2009-2012 Torsten Anders (www.torsten-anders.de)
+%%% Copyright (C) 2009-2012 Torsten Anders (www.torsten-anders.de) 
 %%% 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 2
diff --git a/lisp/ob-exp.el b/lisp/ob-exp.el
index 2299dd47f4117ad16f3368f2c56df4b72dcd3424..06d193a1a17ce1054086c1a6e1386de3a3989593 100644
--- a/lisp/ob-exp.el
+++ b/lisp/ob-exp.el
@@ -120,7 +120,7 @@ (defun org-babel-exp-src-block (body &rest headers)
 		   (org-babel-noweb-wrap) "" (nth 1 info))
 		(if (org-babel-noweb-p (nth 2 info) :export)
 		    (org-babel-expand-noweb-references
-                     info (org-babel-exp-get-export-buffer))
+                     info (org-babel-exp-get-export-buffer))  
 		  (nth 1 info))))
 	(org-babel-exp-do-export info 'block hash)))))
 
diff --git a/lisp/org-inlinetask.el b/lisp/org-inlinetask.el
index dbb9b22ef3cb825cd603c766d2a7ce47e63cea1c..d969a29213a0b92635afc4350ec7a722f1c7350d 100644
--- a/lisp/org-inlinetask.el
+++ b/lisp/org-inlinetask.el
@@ -90,7 +90,7 @@ (defgroup org-inlinetask nil
 
 (defcustom org-inlinetask-min-level 15
   "Minimum level a headline must have before it is treated as an inline task.
-Don't set it to something higher than `29' or clocking will break since this
+Don't set it to something higher than `29' or clocking will break since this 
 is the hardcoded maximum number of stars `org-clock-sum' will work with.
 
 It is strongly recommended that you set `org-cycle-max-level' not at all,
diff --git a/lisp/org-vm.el b/lisp/org-vm.el
index 16987495b142fb10c81f4d61e21c6b43eda2b97b..b509c4108d16819bcb383ac89810484d9473f789 100644
--- a/lisp/org-vm.el
+++ b/lisp/org-vm.el
@@ -71,7 +71,7 @@ (defun org-vm-store-link ()
     (save-excursion
       (vm-select-folder-buffer)
       (let* ((message (car vm-message-pointer))
-            (subject (vm-su-subject message))
+  	     (subject (vm-su-subject message))
 	     (to (vm-get-header-contents message "To"))
 	     (from (vm-get-header-contents message "From"))
              (message-id (vm-su-message-id message))
diff --git a/testing/lisp/test-ob-exp.el b/testing/lisp/test-ob-exp.el
index f86d84ae336f940f5096007fad8a65e43a75ab68..342ebed0bf5e24a16d5d32f6732f48d3483c5530 100644
--- a/testing/lisp/test-ob-exp.el
+++ b/testing/lisp/test-ob-exp.el
@@ -267,3 +267,4 @@
 (provide 'test-ob-exp)
 
 ;;; test-ob-exp.el ends here
+
diff --git a/testing/lisp/test-ob.el b/testing/lisp/test-ob.el
index 5f9e29cb4e2bf03044cefe6a0e7318a6faf8f497..b01e4b2ba2b8c350f1b81991b76a7a45050122cb 100644
--- a/testing/lisp/test-ob.el
+++ b/testing/lisp/test-ob.el
@@ -875,7 +875,7 @@ (defun test-ob-verify-result-and-removed-result (result buffer-text)
       (re-search-forward "\\#\\+results:" nil t)
       (forward-line)
       (should (string=
-	       ""
+	       "" 
 	       (buffer-substring-no-properties (point-at-bol) (point-at-eol))))))
   (org-test-with-temp-text-in-file "
 #+begin_src emacs-lisp :var a=2
@@ -887,7 +887,7 @@ (defun test-ob-verify-result-and-removed-result (result buffer-text)
       (re-search-forward "\\#\\+results:" nil t)
       (forward-line)
       (should (string=
-	       ": 2"
+	       ": 2" 
 	       (buffer-substring-no-properties (point-at-bol) (point-at-eol)))))))
 
 (defun test-ob-verify-result-and-removed-result (result buffer-text)
@@ -903,7 +903,7 @@ (defun test-ob-verify-result-and-removed-result (result buffer-text)
       (org-babel-next-src-block) (org-ctrl-c-ctrl-c) (org-ctrl-c-ctrl-c)
       (should (re-search-forward "\\#\\+results:" nil t))
       (forward-line)
-      (should (string= result
+      (should (string= result 
 		       (buffer-substring-no-properties
 			(point-at-bol)
 			(- (point-max) 16))))
@@ -1036,7 +1036,7 @@ (defun test-ob-verify-result-and-removed-result (result buffer-text)
   (org-test-with-temp-text "Block two has a space after the name.
 
   #+name: foo
-  #+begin_src emacs-lisp
+  #+begin_src emacs-lisp 
     1
   #+end_src emacs-lisp
 
diff --git a/testing/lisp/test-org-table.el b/testing/lisp/test-org-table.el
index 92c136d651e1d1f1800863f27081317d98fa6970..cdcc5dd0b95a4879dd86e9b94f590860c2d2bdc9 100644
--- a/testing/lisp/test-org-table.el
+++ b/testing/lisp/test-org-table.el
@@ -60,7 +60,7 @@
 |    |
   #+TBLFM: $1=vsum(@1..@-1)
 "
-    (progn
+    (progn    
       (re-search-forward (regexp-quote "#+tblname: simple-formula") nil t)
       (forward-line 1)
       (should (org-at-table-p))