[REPO-2170] Enhance People API to return capabilities - Alfresco JIRA

Would it be possible to enhance the Person API to add "capabilities":
https://api-explorer.alfresco.com/api-explorer/#!/people/getPerson

e.g. the kind of thing returned from the old V0 user metadata api:
http://localhost:8080/alfresco/service/webframework/content/metadata?user=admin
...
"capabilities":

{ "isAdmin": true ,"isMutable": true ,"isGuest": false }

This allows test of admin/guest etc. without making additional calls to GROUPS API etc.

blocks

ACA-1039 Breadcrumb is incorrect when admin navigates through user's home

Depended on by

ACA-452 [API] "Deleted by" column is incorrectly visible for non-admin users

is related to by

ACA-2390 New extensibility rule: isAdmin

relates to

ACA-166 Trash View (User)