diff --git a/Jakefile.js b/Jakefile.js
index b26f567f..9da1c0c7 100755
--- a/Jakefile.js
+++ b/Jakefile.js
@@ -72,6 +72,9 @@ task("mkjs", [], function () {
 	amdlc.compileSource(modules, options);
 	amdlc.compileDevelopment(modules, options);
 
+	var releaseInfo = tools.getReleaseInfo("./changelog.txt");
+	tools.addReleaseDetailsTo(targetDir, releaseInfo);
+
 	// add compatibility
 	if (process.env.compat !== 'no') {
 		tools.addCompat({
diff --git a/build/BuildTools.js b/build/BuildTools.js
index e3b81e10..afbe1188 100755
--- a/build/BuildTools.js
+++ b/build/BuildTools.js
@@ -288,7 +288,7 @@ var getReleaseInfo = function (srcPath) {
 	if (!fs.existsSync(srcPath)) {
 		console.info(srcPath + " cannot be found.");
 		process.exit(1);
-	}
+	} 
 	
 	var src = fs.readFileSync(srcPath).toString();
 
@@ -298,46 +298,53 @@ var getReleaseInfo = function (srcPath) {
 		process.exit(1);
 	}
 
-	// assume that very first file in array will have the copyright
-	var copyright = (function() {
-		var matches = fs.readFileSync(srcPath).toString().match(/^\/\*[\s\S]+?\*\//);
-		return matches ? matches[0] : null;
-	}());
-
 	return {
 		version: info[1],
 		releaseDate: info[2],
-		fileVersion: info[1].replace(/\./g, '_'),
-		headNote: copyright
-	};
+		fileVersion: info[1].replace(/\./g, '_')
+	}
 };
 
 // inject version details and copyright header if available to all js files in specified directory
-var addReleaseDetailsTo = function (dir, info) {
-	var contents, filePath;
-
-	if (fs.existsSync(dir)) {
-		fs.readdirSync(dir).forEach(function(fileName) {
-			if (fileName && /\.js$/.test(fileName)) {
-				filePath = path.join(dir + "/" + fileName);
-				
-				if (info.headNote) {
-					contents = info.headNote + "\n" + fs.readFileSync(filePath).toString();
-				}
+var addReleaseDetailsTo = function (destPath, info) {
+	var self = this, headNote, headNotePath = "./build/headnote.txt";
 
-				contents = contents.replace(/\@@([^@]+)@@/g, function($0, $1) {
-					switch ($1) {
-						case "version": return info.version;
-						case "releasedate": return info.releaseDate;
-					}
-				});
+	function processFile(filePath) {
+
+		if (headNote) {
+			contents = headNote + "\n" + fs.readFileSync(filePath);
+		}
 
-				fs.writeFileSync(filePath, contents);
+		contents = contents.replace(/@@([^@]+)@@/g, function($0, $1) {
+			switch ($1) {
+				case "version": return info.version;
+				case "releasedate": return info.releaseDate;
 			}
 		});
+
+		fs.writeFileSync(filePath, contents);
+	}
+
+	function isTextFile(filePath) {
+		return /\.(js|txt)$/.filePath;
+	}
+	
+	if (fs.existsSync(headNotePath)) {
+		headNote = fs.readFileSync(headNotePath).toString();
+	}
+
+	var stat = fs.statSync(destPath);
+
+	if (stat.isFile()) {
+		processFile(destPath);
+	} else if (stat.isDirectory()) {
+		fs.readdirSync(destPath).forEach(function(fileName) {
+			self.addReleaseDetailsTo(path.join(destPath, fileName), info);
+		});
 	}
 };
 
+
 function compileAmd(options) {
 	require("amdlc").compile(options);
 }
diff --git a/build/headnote.txt b/build/headnote.txt
new file mode 100644
index 00000000..66ae7c7c
--- /dev/null
+++ b/build/headnote.txt
@@ -0,0 +1,12 @@
+/**
+ * mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill
+ * v@@version@@
+ *
+ * Copyright 2013, Moxiecode Systems AB
+ * Released under GPL License.
+ *
+ * License: http://www.plupload.com/license
+ * Contributing: http://www.plupload.com/contributing
+ *
+ * Date: @@releasedate@@
+ */
\ No newline at end of file
diff --git a/changelog.txt b/changelog.txt
index a283e29f..73370926 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,15 +1,2 @@
-/**
- * mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill
- * v@@version@@
- *
- * Copyright 2012, Moxiecode Systems AB
- * Released under GPL License.
- *
- * License: http://www.plupload.com/license
- * Contributing: http://www.plupload.com/contributing
- *
- * Date: @@releasedate@@
- */
-
 Version 1.0a (2012-11-13)
 	First public alpha of mOxie.
\ No newline at end of file