Redirection Table generation
Added Safe Mode to settings
Safe Mode message on all admin menu pages
Added in safe mode and sleight-enabled check for 404 controller
allow reversal of field and value in where clause

This is used to handle the regexp search against the patterns stored in the database "... WHERE 'target' REGEXP pattern ... "
Redirection View boilerplated
The redirect object
Redirection Controller
Added redirection controllers to bootstrapper