| 2008-11-22 | Pawel Solyga | Remove inheritance from PolyModel in Answer and Linkable model. Replace PolyModel inheritance with base.ModelWithFieldAttributes. | file | diff | annotate |
| 2008-11-20 | Todd Larsen | Rename link_name to link_id everywhere, regardless of case (so LINK_NAME | file | diff | annotate |
| 2008-10-15 | Todd Larsen | Define the Models for implementing Quizzes (collections of Questions) and their | file | diff | annotate |
| 2008-10-13 | Pawel Solyga | Add missing blank lines between imports and sort all of the imports. | file | diff | annotate |
| 2008-10-01 | Pawel Solyga | Fixed models based on output from graph.py script and comments on | file | diff | annotate |
| 2008-09-21 | Pawel Solyga | Remove Author model (use Person instead). Update models after removing Author. Add new Sponsor, Organization models. | file | diff | annotate |
| 2008-07-18 | Todd Larsen | Major reorganization of the soc svn repo, to merge into a single App Engine | file | diff | annotate | base |