----------------
- Implement ttw editable schemas
[ebrehault, kiorky]
- Added upgrade step to move past Plone to user editable member schema.
[ianderso]
- Split personal information schema into required and ttw editable schemas
[ianderso, ljb, stevem]
- Updated tests to reflect current status of the product.
[stevem]
- Added ttw editable schema for personal information.
[ianderso, ljb, stevem]
- Removed ext_editor and visible_ids preferences.
[davisagli]
- Made save buttons "blue"
[agitator]