This Gem adds useful methods to your Rails app to validate, display and save phone numbers. It uses the super awesome Phony gem (https://github.com/floere/phony).
Coverage remained the same at 99.818% when pulling ce1b51fac753870e744e09c64f9d41f2e3d6fb14 on ayghor:patch-1 into c8e7e634bf531c262e58eae8ab7bbf208ba12d3f on joost:master.
The Wikipedia page says about both GB and UK, but only GB was present.