[FIX] account, base_setup, crm, event, google_calendar, hr, hr_attendance,...

[FIX] account, base_setup, crm, event, google_calendar, hr, hr_attendance, hr_expense, hr_payroll, hr_recruitment, l10n_be_hr_payroll_fleet, mass_mailing, mrp, project, purchase, sale, stock, website: rename the actions leading to settings to "settings", for breadcrumbs

Before that, the breadcrumb used the name of the action called to access the settings view, which sometimes did no correspond with the settings tab that was actually used.