small cleanup

lib/ace/mode/luapage_highlight_rules.js

@@ -1,4 +1,6 @@
-define(function(require, exports, module) {
+// LuaPage implements the LuaPage markup as described by the Kepler Project's CGILua
+// documentation: http://keplerproject.github.com/cgilua/manual.html#templates
+define(function(require, exports, module) {
 "use strict";
 
 var oop = require("../lib/oop");
@@ -8,7 +10,7 @@ var LuaHighlightRules = require("./lua_highlight_rules").LuaHighlightRules;
 var LuaPageHighlightRules = function() {
     this.$rules = new HtmlHighlightRules().getRules();
     
-    for (var i in this.$rules){ // Thanks to Harutyun Amirjanyan for this fix.
+    for (var i in this.$rules) {
         this.$rules[i].unshift({
             token: "keyword",
             regex: "<\\%\\=?",
@@ -20,17 +22,17 @@ var LuaPageHighlightRules = function() {
         });
     }
     this.embedRules(LuaHighlightRules, "lua-", [
-		{
-			token: "keyword",
-			regex: "\\%>",
-			next: "start"
-		},
-		{
-			token: "keyword",
-			regex: "\\?>",
-			next: "start"
-		}
-	]);
+        {
+            token: "keyword",
+            regex: "\\%>",
+            next: "start"
+        },
+        {
+            token: "keyword",
+            regex: "\\?>",
+            next: "start"
+        }
+    ]);
 };
 
 oop.inherits(LuaPageHighlightRules, HtmlHighlightRules);