Classified location check 1.9

Classified location check v1.9 changes:

If thread was created from a location very far from the location normally used by this user, additionally unapprove thread as well as send staff a notification email.

Classified location check v1.8 changes:

Updated email format.

Classified location check v1.7 changes:

Now using Composer method. GeoIp2 library is now included in the add-on.

Classified location check v1.6 changes:

Updated Options page descriptions.

Classified location check v1.5 changes:

Added GeoIp2 support.

Classified location check v1.4 changes:

Compatible XF 2.x versions: 2.3

Classified location check v1.3 changes:

Updated PHP code to fix issue with false positives.

Classified location check v1.2 changes:

Fixed issue when country not found in lookup.

Classified location check v1.1 changes:

Fixed issue with empty region.