Fix Broken Link
Fix Broken Link

http://www.openweathermap.org/help/city_list.txt is a dead link, suggest replacing with https://openweathermap.org/city
n8many/MagicMirror,MichMich/MagicMirror,Tyvonne/MagicMirror,n8many/MagicMirror,heyheyhexi/MagicMirror,roramirez/MagicMirror,Tyvonne/MagicMirror,MichMich/MagicMirror,Tyvonne/MagicMirror,MichMich/MagicMirror,MichMich/MagicMirror,n8many/MagicMirror,heyheyhexi/MagicMirror,roramirez/MagicMirror,n8many/MagicMirror,n8many/MagicMirror,heyheyhexi/MagicMirror,Tyvonne/MagicMirror,roramirez/MagicMirror,heyheyhexi/MagicMirror,roramirez/MagicMirror