Added package dependencies

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Added company and contact units

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Added main company admin area

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Renamed company address field

Signed-off-by: Tom Wright <tom@inflatablecookie.com>
Added company admin interface

Signed-off-by: Tom Wright <tom@inflatablecookie.com>