fixed upgrade notes in documentation

docs/source/getting-started.rst

@@ -130,25 +130,32 @@ While we attempt to preserve backward compatibility, some KegElements versions d
 breaking changes. This list should provide information on needed app changes.
 
 - 0.8.0
+
   - ``pytest`` removed support for nose-style methods, so base test classes (e.g. ``EntityBase``)
-  now use ``setup_method`` instead of ``setup``
+    now use ``setup_method`` instead of ``setup``
+
   - MethodsMixin's ``testing_create`` renamed to ``fake`` for brevity
   - Bootstrap 4 "horizontal" form templates had been broken and were displaying forms in the
-  vertical style instead. This has been resolved, which means forms will change to showing with
-  horizontal layout. If this is not desired, you will need to override the form templates/macros.
+    vertical style instead. This has been resolved, which means forms will change to showing with
+    horizontal layout. If this is not desired, you will need to override the form templates/macros.
+
   - Tab index setting has been removed from the form macro templates. tabindex > 0 is not
-  recommended for accessibility. The _field_order attribute of the form should be used to
-  indirectly control tab order, instead of setting tabindex explicitly.
+    recommended for accessibility. The _field_order attribute of the form should be used to
+    indirectly control tab order, instead of setting tabindex explicitly.
+
   - Template files now follow keg's more recent naming scheme to use dashes instead of underscores.
-  E.g. ``keg_elements/forms/horizontal_b4.html`` became ``keg-elements/forms/horizontal-b4.html``
+    E.g. ``keg_elements/forms/horizontal_b4.html`` became ``keg-elements/forms/horizontal-b4.html``
+
   - The older Bootstrap 3 macro template (``horizontal.html``) has been renamed for
-  namespacing to ``horizontal-b3.html``.
+    namespacing to ``horizontal-b3.html``.
+
   - ``keg-elements/form-view.html`` and ``keg-elements/grid-view.html`` are now available, but
-  need a config value (either ``BASE_TEMPLATE`` or ``KEG_BASE_TEMPLATE``) set to represent the
-  parent to extend.
+    need a config value (either ``BASE_TEMPLATE`` or ``KEG_BASE_TEMPLATE``) set to represent the
+    parent to extend.
+
   - forms now have an ident field built-in to assist in identifying the form from POSTed data.
-  If a form's render is customized in the template layer, the ident field may be missing. A few
-  options for moving forward:
+    If a form's render is customized in the template layer, the ident field may be missing. A few
+    options for moving forward:
 
     - add the field in render (identified by the result of the form's ``_form_ident_key`` method)
     - turn off ident validation by setting ``_form_ident_strict`` to ``False`` on the form class