Clear Sessions of Anon

Clear Sessions of Anon

Button to clear anonymous viewers, manly search engines as the database can get too large.

I'm thinking of adding a script button which will delete anonymous sessions and leave only recognised users.

Probably put the button on the Users > Sessions page in the backoffice

[codespan]DELETE FROM `evo_sessions` WHERE `sess_user_ID`IS NULL

[/codespan]