Update event-receiver-and-list-event-receiver-sharepoint-add-in.md

Removed the bad links per discussion in issue SharePoint#6443

Author: bigpix2000

docs/solution-guidance/event-receiver-and-list-event-receiver-sharepoint-add-in.md

@@ -38,8 +38,7 @@ If the event receiver end point URL is unavailable the event receiver code will
 Additionally, if there is a bug in poorly written event receiver code there is no way to notify SharePoint the bug occurred and the event should be executed again.  You can work around this to some degree with event receivers attached to SharePoint lists.  See below for more information about this approach.
 
 - When an event receiver executes a significant amount of code an asynchronous pattern should be used.
-  - See the following MSDN blog post for more information about this pattern. [Using Azure storage queues and WebJobs for async actions in Office 365 (MSDN Blog Post)](https://blogs.msdn.com/b/vesku/archive/2015/03/02/using-azure-storage-queues-and-webjobs-for-async-actions-in-office-365.aspx)
-  - See the following MSDN article for more information about timeouts in event receivers.  (Search for timeout in the article.)  [Handle events in add-ins for SharePoint (MSDN Article)](https://msdn.microsoft.com/library/office/jj220048.aspx)
+- See the following MSDN article for more information about timeouts in event receivers.  (Search for timeout in the article.)  [Handle events in add-ins for SharePoint (MSDN Article)](https://msdn.microsoft.com/library/office/jj220048.aspx)
 - When event receivers operate on SharePoint lists we recommend using a specific change tracking mechanism along with the event receiver to ensure higher quality processing.
   - See the following O365 PnP Code Sample for more information about this pattern and how to implement it.  [Core.ListItemChangeMonitor (O365 PnP Sample)](https://github.com/SharePoint/PnP/tree/master/Samples/Core.ListItemChangeMonitor)
 
@@ -53,7 +52,6 @@ To debug event receivers you need to configure a few different things in Azure a
 
 - [Core.EventReceivers (O365 PnP Sample)](https://github.com/SharePoint/PnP/tree/master/Samples/Core.EventReceivers)
   - This sample hows how a SharePoint Add-in can use the App Installed event to perform additional work in the host web, such as attaching event receivers to lists in the host web.
-  - See the following MSDN blog post for more information about this pattern. [Attaching Remote Event Receivers to Lists in the Host Web (MSDN Blog Post)](https://blogs.msdn.com/b/kaevans/archive/2014/02/26/attaching-remote-event-receivers-to-lists-in-the-host-web.aspx)
 - [Core.AppEvents.HandlerDelegation (O365 PnP Sample)](https://github.com/SharePoint/PnP/tree/master/Samples/Core.AppEvents.HandlerDelegation)
   - This sample shows how to implement handlers for the AppInstalled and AppUninstalling events that:
       1. Incorporate rollback logic if the handler encounters an error.