Database: Add Description Attributes to Transaction Enum

Modules.Database/Firebird.vb

@@ -1,6 +1,7 @@
 Imports FirebirdSql.Data.FirebirdClient
 Imports System.Text.RegularExpressions
 Imports DigitalData.Modules.Logging
+Imports System.ComponentModel
 
 ''' <summary>
 ''' MODULE:         Firebird
@@ -56,8 +57,11 @@ Public Class Firebird
     Public _DBInitialized As Boolean = False
 
     Public Enum TransactionMode
+        <Description("Use no transaction, neither internal nor external")>
         NoTransaction
+        <Description("Use the transaction supplied in the Transaction Parameter")>
         ExternalTransaction
+        <Description("Create an internal transaction on the fly")>
         WithTransaction
     End Enum