Add more timezones to the tz selection UI

chromeos/settings/timezone_settings.cc

Index: chromeos/settings/timezone_settings.cc
diff --git a/chromeos/settings/timezone_settings.cc b/chromeos/settings/timezone_settings.cc
index 53fd4f321c07010311b366e089c28714b1863c87..0f4d81d32c1b226ce8dc18af266c5f7fffa38630 100644
--- a/chromeos/settings/timezone_settings.cc
+++ b/chromeos/settings/timezone_settings.cc
@@ -49,15 +49,18 @@ static const char* kTimeZones[] = {
     "America/Vancouver",
     "America/Tijuana",
     "America/Phoenix",
+    "America/Chihuahua",
     "America/Denver",
     "America/Edmonton",
-    "America/Chihuahua",
+    "America/Mazatlan",
     "America/Regina",
+    "Pacific/Easter",
     "America/Costa_Rica",
     "America/Chicago",
     "America/Mexico_City",
     "America/Winnipeg",
     "America/Bogota",
+    "America/Lima",
     "America/New_York",
     "America/Toronto",
     "America/Caracas",
@@ -75,14 +78,21 @@ static const char* kTimeZones[] = {
     "Atlantic/South_Georgia",
     "Atlantic/Cape_Verde",
     "Atlantic/Azores",
+    "Atlantic/Reykjavik",
+    "Atlantic/St_Helena",
     "Africa/Casablanca",
+    "Atlantic/Faroe",
     "Europe/London",
     "Europe/Dublin",
     "Europe/Amsterdam",
     "Europe/Belgrade",
     "Europe/Berlin",
     "Europe/Brussels",
+    "Europe/Budapest",
+    "Europe/Copenhagen",
+    "Europe/Lisbon",
     "Europe/Madrid",
+    "Europe/Oslo",
     "Europe/Paris",
     "Europe/Rome",
     "Europe/Stockholm",
@@ -97,8 +107,14 @@ static const char* kTimeZones[] = {
     "Africa/Harare",
     "Africa/Maputo",
     "Africa/Johannesburg",
-    "Europe/Helsinki",
     "Europe/Athens",
+    "Europe/Bucharest",
+    "Europe/Helsinki",
+    "Europe/Istanbul",
+    "Europe/Kiev",
+    "Europe/Riga",
+    "Europe/Tallinn",
+    "Europe/Vilnius",
     "Asia/Amman",
     "Asia/Beirut",
     "Asia/Jerusalem",
@@ -129,6 +145,8 @@ static const char* kTimeZones[] = {
     "Asia/Jakarta",
     "Asia/Omsk",
     "Asia/Novosibirsk",
+    "Asia/Ho_Chi_Minh",
+    "Asia/Vientiane",
     "Asia/Shanghai",
     "Asia/Hong_Kong",
     "Asia/Kuala_Lumpur",