Add option to remove data when importing from another plugin or WordPress.

[johngodley]

Add option to remove data when importing from another plugin or WordPress.

See https://wordpress.org/support/topic/import-old-slugs/

[robbygeybels]

hi @johngodley, I was also running into this issue. Maybe its a good idea to be able to add these kind of imports to a group when importing? When importing from csv for example, you can choose a group. And if it's in a group you can bulk select them and bulk remove them.

When importing from another plugin, for example:

It just was put in the default group and there was no easy way of selecting them.
=> futhermore I just wondered, if you import from "old wordpress slugs" is "redirection" then the only way to control them, or do they stay also in the wordpress system where don't have any control over them.