Fixed formatting bug in docs/templates.txt

git-svn-id: http://code.djangoproject.com/svn/django/trunk@1341 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/templates.txt

@@ -768,6 +768,7 @@ fix_ampersands
 Replaces ampersands with ``&`` entities.
 
 floatformat
+~~~~~~~~~~~
 
 Displays a floating point number as 34.2 (with one decimal places) -- but only
 if there's a point to be displayed.