Switched to py.test for testing
Fixed travis issue with pytest.
Added multiple email tests.
Added multiple email tests.
Replaced obsoleted validators.Required with validators.DataRequired.
Minor change to Design goals docs.
added settings
added forms
removed a form, added a view
changed settings naming
changed some naming, added emails
added params to user manager class
invite emails are working with propery register link and token
Fixed macro render_checkbox_field to add 'checked' flag.
replaced is_enabled with active.
removed unnecessary logic
Merge branch 'master' of github.com:lingthio/Flask-User into user_invite
added UserInvitation class, cleaned up invitation logic
minimal registration complete
finished registration page