Merge remote-tracking branch 'lang/master' into release-1.1

src/application/config/config.php

@@ -82,7 +82,7 @@ $config['url_suffix'] = '';
 | than english.
 |
 */
-$config['language'] = 'english'; // default language
+$config['language'] = Config::DEFAULT_LANGUAGE; // default language
 
 $config['available_languages'] = array(
     'english',

src/config-sample.php

@@ -28,6 +28,12 @@ class Config {
     const BASE_URL      = 'http://url-to-easyappointments-directory';
     const DEBUG_MODE    = FALSE;
     
+    // options: 'english','german','greek','hungarian','portuguese',
+	// 'chinese','dutch','french','japanese','polish','spanish','italian',
+    // 'danish','luxembourgish','slovak','finnish','russian','romanian',
+    // 'turkish','hindi'
+    const DEFAULT_LANGUAGE = english;
+     
     // ------------------------------------------------------------------------
     // Database Settings
     // ------------------------------------------------------------------------