Fixed #8705: Corrected some formatting issues in models documentation

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8788 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/topics/db/models.txt

@@ -143,12 +143,10 @@ optional. They're fully explained in the :ref:`reference
 ones:
 
     :attr:`~Field.null`
-
         If ``True``, Django will store empty values as ``NULL`` in the database.
         Default is ``False``.
 
     :attr:`~Field.blank`
-
         If ``True``, the field is allowed to be blank. Default is ``False``.
 
         Note that this is different than :attr:`~Field.null`.
@@ -159,7 +157,6 @@ ones:
         <Field.blank>`, the field will be required.
 
     :attr:`~Field.choices`
-
         An iterable (e.g., a list or tuple) of 2-tuples to use as choices for
         this field. If this is given, Django's admin will use a select box
         instead of the standard text field and will limit choices to the choices
@@ -176,19 +173,16 @@ ones:
             )
 
     :attr:`~Field.default`
-
         The default value for the field. This can be a value or a callable
         object. If callable it will be called every time a new object is
         created.
 
     :attr:`~Field.help_text`
-
         Extra "help" text to be displayed under the field on the object's admin
         form. It's useful for documentation even if your object doesn't have an
         admin form.
 
     :attr:`~Field.primary_key`
-
         If ``True``, this field is the primary key for the model.
 
         If you don't specify :attr:`primary_key=True <Field.primary_key>` for
@@ -199,7 +193,6 @@ ones:
         see :ref:`automatic-primary-key-fields`.
 
     :attr:`~Field.unique`
-
         If ``True``, this field must be unique throughout the table.
 
 Again, these are just short descriptions of the most common field options. Full