EDMI: Add 3-tier database access in DatabaseWithFallback, add client config,

EDMI Service: Version 2.4.0.0
EDMI: API: Version 1.4.0.0

Service.EDMIService/Methods/Database/ExecuteNonQuery/ExecuteNonQueryRequest.vb

@@ -0,0 +1,8 @@
+Namespace Methods.Database.ExecuteNonQuery
+    Public Class ExecuteNonQueryRequest
+        Public Property SqlCommand As String = ""
+        Public Property ConnectionId As Integer = 0
+        Public Property DatabaseType As DatabaseType = DatabaseType.MSSQL
+        Public Property NamedDatabase As DatabaseName = DatabaseName.ECM
+    End Class
+End Namespace