Fix filesystem refs

EDMIAPI/Helpers.vb

@@ -1,16 +1,17 @@
-Imports DigitalData.Modules.EDMI.API.EDMIServiceReference
+Imports DigitalData.Modules.Base
+Imports DigitalData.Modules.EDMI.API.EDMIServiceReference
 Imports DigitalData.Modules.Logging
 
 
 Public Class Helpers
     Private ReadOnly LogConfig As LogConfig
     Private ReadOnly Logger As Logger
-    Private ReadOnly FileEx As Filesystem.File
+    Private ReadOnly FileEx As FilesystemEx
 
     Public Sub New(pLogConfig As LogConfig)
         LogConfig = pLogConfig
         Logger = pLogConfig.GetLogger()
-        FileEx = New Filesystem.File(pLogConfig)
+        FileEx = New FilesystemEx(pLogConfig)
     End Sub
 
     Public Function GetFileProperties(pFilePath As String, pDateImportedAt As Date) As FileProperties