Web Subscribers; Global collection returns Secret Key when converting to DataView

Calling the GetDataView method of the finWebSubscribers business layer object returned a DataView that included a 'SecretKey' column.

This column is now excluded from the DataView.

Also, the 'Seach' button on the Web Subscribers form has been implemented. Previously, clicking this button would display an error.

NOTE: This change will also impact the WebSubscriber.GetList Web Service which can no longer be used to return the 'SecretKey' column.