More Norfolk changes

A few more changes found in Norfolk:

Briston: the John H Stracey (28353) appears to have become (or reverted to) The Three Horseshoes. Actual postcode is NR24 2JA.
Meanwhile The Green Man (28352) has been renamed Explorers Bar and Coffee House.

In Sheringham, the Melrose (28749) is actually an unlicensed guesthouse and should be deleted entirely (see http://www.themelrosesheringham.co.uk/)

The Hunny Bell (65430) should be listed as Hunworth, not Holt

We have updated The Three Horseshoes, Explorers Bar & Coffee House, removed the Melrose and updated the area for the Hummy Bell