Update functions.php

edit countries

edit name Korea -> South Korea
edit name Democratic Korea -> North Korea
edit name Russian Federation -> Russia
edit name Slovak Republic -> Slovakia
edit name Turks_and Caicos Islands -> Turks and Caicos Islands
edit name Holy See -> Vatican City
edit name Brunei Darussalam -> Brunei
edit name Cote d'lvoire -> Ivory Coast
edit name Heard Islands -> Heard Islands  and McDonald Islands
edit name Lao People's -> Laos
edit name South Georgia -> South Georgia and the South Sandwich Islands
edit name Svalbard and Jan Mayen -> Svalbard
edit name Libyan Arab Jamahiriya -> Libya
edit name Myanmar -> Burma
		
add country	Afghanistan
add country	Aland Islands
add country	Bahamas
add country	Caribbean Netherlands
add country	Chad
add country	Curacao
add country	Equatorial Guinea
add country	French Guiana
add country	Guernsey
add country	Isle of Man
add country	Jersey
add country	Kosovo
add country	Martinique
add country	Montenegro
add country	Niger
add country	Saint Barthelemy
add country	Saint Martin
add country	Serbia
add country	Sint Maarten
add country	South Sudan
add country	Timor-Leste
add country	United States Minor Outlying Islands

delete country  East-Timor
delete country Netherlands Antilles
delete country Yugoslavia