*All* app icons were previously (re)loaded from file every time an app is created or edited. Now icons are *individually* reloaded only when an app is added/edited, significantly improving performance. Addresses issue #136

remoteapp-tool/RemoteAppEditWindow.vb

@@ -12,7 +12,6 @@ Public Class RemoteAppEditWindow
         HelpSystem.SetupTips(Me)
         Me.LoadValues()
         Dim dlgResult = Me.ShowDialog()
-        RemoteAppMainWindow.ReloadApps()
         Me.Dispose()
         Return RemoteApp
     End Function