new symbol for "station"

gen.js

@@ -36,6 +36,7 @@ var chars = [
   "東", //   (East, Traditional, U+6771), pronounced dōng
   "南", //   (South, U+5357), pronounced nán
   "西", //   (West, U+897F), pronounced xī
+  "站", //   (Station, U+7AD9  )
 ];
 
 function encode_utf8(s) {

init.lua

@@ -18,7 +18,7 @@ local greek_chars = {
     "Π", "Ρ", "Σ", "Τ", "Υ", "Φ", "Χ", "Ψ", "Ω"
 }
 local additional_chars = {
-    "猫","北","东","東","南","西",
+    "猫","北","东","東","南","西","站",
 }
 
 local characters = {}