- reworked conversions backend in importexport_helper_functions

- reworked plugin interfaces. 
	- charset is now an attribut of plugin_options only
	- import / export function itselve is not static any more
- whiped out silly phpdoc tags generated by umbrello (kde uml modeler)
- reworked representation of plugin_options for definitions
- many fixes in uiexport and export_csv
- lang updates

importexport/js/export_dialog.js

@@ -0,0 +1,28 @@
+/**
+ * eGroupWare
+ *
+ * @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
+ * @package importexport
+ * @link http://www.egroupware.org
+ * @author Cornelius Weiss <nelius@cwtech.de>
+ * @copyright Cornelius Weiss <nelius@cwtech.de>
+ * @version $Id:$
+ */
+
+function export_dialog() {
+	
+	this.change_definition = function(sel_obj) {
+		if(sel_obj.value == 'expert') {
+			// next two lines fix some strange layout bug
+			set_style_by_class('tr','select_definition','display','none');
+			set_style_by_class('tr','select_definition','display','inline');
+			set_style_by_class('tr','select_plugin','display','inline');
+			set_style_by_class('tr','save_definition','display','inline');
+		}
+		else {
+			set_style_by_class('tr','select_plugin','display','none');
+			set_style_by_class('tr','save_definition','display','none');
+		}
+	};
+}
+var export_dialog = new export_dialog();