added minified version to be included in downloaded tarball; added so…

…me tests

README.txt

@@ -1,9 +1,10 @@
 # scaleApp
-scaleApp is a tiny JavaScript framework for One-Page-Applications. 
-It is inspired by the talk of Nicholas C. Zakas — "Scalable JavaScript Application Architecture".
+scaleApp is a tiny JavaScript framework for scalable One-Page-Applications. 
+It is inspired by the talk of Nicholas C. Zakas — 
+"Scalable JavaScript Application Architecture" (http://developer.yahoo.com/yui/theater/video.php?v=zakas-architecture).
 
 Unlike his recommendations to abstract DOM manipulations and separating the framework from the base library, 
-scaleApp explicitly ueses jQuery as base library. Therefore you can use the full power of jQuery in every layer.
+scaleApp explicitly ueses jQuery as base library. Therefore you can use the full power of jQuery on every layer.
 
 scaleApp is licensed under the MIT license.
 

src/scaleApp.i18n.js

@@ -9,19 +9,10 @@
  * It is licensed under the MIT licence.
  */
 
+/**
+ * Class: scaleApp.i18n
+ */
 scaleApp.i18n = (function( core ){
-
-  var lang = "en";
-
-  /**
-   * Function: getLanguage
-   * 
-   * Returns:
-   * (String) the current language code, that is used globally
-   */  
-  var getLanguage = function(){
-    return lang;
-  }
 
   /**
    * Function: getBrowserLanguage
@@ -33,6 +24,21 @@ scaleApp.i18n = (function( core ){
     return navigator.language || navigator.browserLanguage;
   };
 
+  /**
+   * Holds the current global language code.
+   * By default the browsers language is used.
+   */  
+  var lang = getBrowserLanguage();
+
+  /**
+   * Function: getLanguage
+   * 
+   * Returns:
+   * (String) the current language code, that is used globally.
+   */  
+  var getLanguage = function(){
+    return lang;
+  };
 
   /**
    * Function: setLanguage
@@ -52,9 +58,19 @@ scaleApp.i18n = (function( core ){
     return false;
   };
 
+  /**
+   * Function: _
+   * 
+   * Parameters:
+   * (String) instanceId
+   * (String) textId
+   * 
+   * Returns
+   * (String) the localized string.
+   */  
   var _ = function( instanceId, textId ){
     var inst = core.getInstance( instanceId );
-    core.log.debug(inst)
+
     if( inst.opt ){
       if( inst.opt.i18n ){
 	return inst.opt.i18n[ lang ][ textId ];