Fix TextBoxes Content in ThemeOptions

[R-J]

TextBoxes in ThemeOptions have always been empty, regardless of their config value. The reason is that the value has been set to the form, but not to forms $_DataArray.

Thanks to ThemeSteam who spotted this misbehavior!

For anyone interested in this: you can create text inputs in your theme options quite easily (in themes about.php)

$ThemeInfo['SomeTheme'] = array(
    // ...
    'Options' => array(
        'Text' => array(
            'PanelPosition' => array(
                'Default' => 'left',
                'Description' => 'Please choose between "left", "right", or "none"',
                'Type' => 'TextBox'
            )
        )
    ),
    // ...

Afterwards you can access such a setting with c('ThemeOption.PanelPosition')

[linc]

Great debug!