not used

The portal type name is ERP5 Scalability Distribut*or*

this was changed in 6560ac6d (erp5_code_mirror: Update to 3.22., 2014-07-23)
probably by accident

"External Web Page" does not exist and this form is not referenced

This is required to be able to name forms SmartAssistant_viewSomething

and also add a field in left group

required to be able to name forms SpreadsheetConfiguratorItem_view

this is a view for a portal type existing in erp5_budget

there is no "Method", but there is a property sheet "CatalogFilter"

Solver Type only exists in erp5_simulation it does not make sense to have
forms for solver types in base.

This was no longer used and replaced by Entity_addEventDialog since
fbd062eb (Allow creation of events from any document, 2011-02-25)

The spec says "see _getTypeBaseMethod" and _getTypeBaseMethod walks the
portal type class mro, which contain property sheets.

Probably we should be using interfaces instead, let's do this simple way
first and we'll improve later.

For most of theses, we can not change without risking to break
compatibility. Some of them are misnamed legacy fields library or some
forms that still needs to be updated to use field libraries.