update changes file

CHANGES.txt

@@ -1,4 +1,35 @@
 
+0.1a7
+-----
+
+- Tweaked logging and initialization semantics for shell command.
+
+- Added "foo" views and templates to Pyramid scaffold.
+
+- Added :attr:`edbob.pyramid.forms.FieldSet.allow_continue` attribute.
+
+- Made ``sort`` keyword optional for grids.
+
+- Added :class:`edbob.pyramid.views.Crud` class.
+
+- Added :class:`edbob.pyramid.views.GridView` class.
+
+- Added "Guest" role to auth / permissions framework.
+
+- Added :class:`edbob.pyramid.forms.formalchemy.AutocompleteFieldRenderer`
+  class.
+
+- Added :meth:`edbob.Object.__str__()` method.
+
+- Added :func:`edbob.sqlalchemy.current_time()` function to provide UTC
+  timestamp as a default field value.
+
+- Added ``pyramid_tm`` tween to Pyramid apps.
+
+- Tweaked login, object index and CRUD templates.
+
+- Added file monitor for Linux.
+
 0.1a6
 -----