made title element unique from similar test

cptvitamin · cptvitamin · commit bc7e9f84726a · 2013-09-24T14:13:32.000-04:00
added "surrounded by spaces"
diff --git a/external-image-internal-description-girt-by-spaces.html b/external-image-internal-description-girt-by-spaces.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html>
  <head>
-  <title>Longdesc test:  External image, internal description</title>
+  <title>Longdesc test:  External image, internal description surrounded by spaces</title>
  </head>
  <body>
   <img src="picture.png" alt="the image" longdesc="  #pass  ">
@@ -11,4 +11,4 @@
  <p>The image is signed in the space under the floor that is at the top of the stairs with an "R" rune flipped backwards, somewhat resembling a "Я" with top and bottom border lines sloping upward from left to right, and is marked ©2013. It was actually drawn by Charles McCathie Nevile.</p>
 <div style="height:50em"></div>
  </body>
-</html>
+</html>
