Marking SSN field to not display by default.
Update boxes list display in admin
Added field to optionally show registration stats publicly.
Removing unused lines from memberships/urls.py
Changing details on membership invoice list page.
Changing link on membership invoice detail page.
Including "payment method" in membership invoice list and detail page.
Removing unused code from payments/views.py
Merge branch 'refs/heads/master' into membership_multi_apps
Added a check for membership applications when import memberships.