missing --> m, none-->n, wait--> w

templates/header.html

@@ -53,10 +53,10 @@
       .SE1     { color:white;background-color: #6A9E99; }
       .SE3     { color:white;background-color: #42847D; }
 
-      .missing { color:black; background-color: #EDE15C; }
+      .m { color:black; background-color: #EDE15C; }
 
       .selected { color:black; background-color: #ff6600; }
-      .waiting { color:black;background-color: #ECE8FA; }
+      .w { color:black;background-color: #ECE8FA; }
 
       overflow: scroll; /* Scrollbar are always visible */
       overflow: auto;   /* Scrollbar is displayed as it's needed */

views/all/map.js

 function(doc) {
-  var missing      = "missing"
-    , none         = "none"
-    , waiting      = "waiting"
+  var missing      = "m"
+    , none         = "n"
+    , waiting      = "w"
     , pad          = "0000"
     , commonPrefix = "7.5-1V"