- Added new phrases fot the extension manager

- Renamed uploadExtension to installExtension in application/controllers/system/extensions/CLI_Manager.php
- Adapted controller system/extensions/Manager.php to use FHC_Controller functionalities
- Changed controller system/extensions/Manager->uploadExtension to get parameters from HTTP post and HTTP file
- Changed view system/extensions/manager.php to use templates/FHC-Header, ajaxlib, tablewidget, phrases and the CI upload library
- Added new column type array to application/widgets/TableWidget.php
- Added new type boolean to the public/js/AjaxLib.js result when checked by the hasData method
- Added new JS public/js/ExtensionsManager.js that contains the extensions manager JS
- Added new view system/extensions/tableWidget.php to display the extensions manager TableWidget

application/widgets/TableWidget.php

@@ -381,6 +381,19 @@ class TableWidget extends Widget
 			{
 				$rawDatasetRow->{$columnName} = ($columnValue === true ? 'true' : 'false');
 			}
+			// if it is an array
+			elseif (is_array($columnValue))
+			{
+				// Default is an empty string
+				$rawDatasetRow->{$columnName} = '';
+
+				// For each element of the array
+				foreach ($columnValue as $value)
+				{
+					$rawDatasetRow->{$columnName} .= $value."\n"; // concatenate each element of the array
+				}
+			}
+			// if it is a date/timestamp
 			elseif (DateTime::createFromFormat('Y-m-d H:i:s', $columnValue) !== false)
 			{
 				$rawDatasetRow->{$columnName} = date(self::DEFAULT_DATE_FORMAT, strtotime($columnValue));