- Added support for textarea and HTMLarea fields + i18n additional labels

(editor Save/Cancel,  YUI Datatable Loading/Error messages, and also column sort tooltips (new in YUI 29.0).
- Added CSS files for the existing two DataTable Templates.  Each file should be added to the corresponding
  template as a CSS Attachment.
- Avoid terminating the editor on Enter.
- Arrange for TAB to save and move editor for next cell also for HTMLarea editor.
- Define classes "wg-dt-textarea" and "wg-dt-htmlarea" + styling for the corresponding cells.
- Commented out handleTableKeyEvent() (reason in the code).
- Implemented a simple workaround to restore the "editor" field (not preserved due to an unknown reason).

lib/WebGUI/i18n/English/Form_DataTable.pm

@@ -74,6 +74,18 @@ our $I18N = {
         context     => q{Format for a column with a date},
     },
 
+    "format textarea" => {
+        message     => q{Textarea},
+        lastUpdated => 0,
+        context     => q{Format for a textarea column},
+    },
+
+    "format htmlarea" => {
+        message     => q{HTMLarea},
+        lastUpdated => 0,
+        context     => q{Format for an HTMLarea column},
+    },
+
     "add column" => {
         message     => q{Add Column},
         lastUpdated => 0,
@@ -152,6 +164,23 @@ our $I18N = {
         context     => q{The name of a newly added value to a column},
     },
 
+    "data error" => {
+        message     => q{Data error.},
+        lastUpdated => 0,
+        context     => q{Message to display when DataTable has data error},
+    },
+
+    "sort ascending" => {
+        message     => q{Click to sort ascending},
+        lastUpdated => 0,
+        context     => q{Message to display in tooltip to sort Column in ascending order},
+    },
+
+    "sort descending" => {
+        message     => q{Click to sort descending},
+        lastUpdated => 0,
+        context     => q{Message to display in tooltip to sort Column in descending order},
+    },
 };
 
 1;