[interchange] * Add message for $Vend::PreloadReturn and $Vend::AutoloadReturn.

commit 0dff68d68f1b0808181394021394a81660b979fe
Author: Mike Heins <[email protected]>
Date:   Tue Jun 14 16:04:53 2016 -0400

    * Add message for $Vend::PreloadReturn and $Vend::AutoloadReturn.

 WHATSNEW-5.11 |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/WHATSNEW-5.11 b/WHATSNEW-5.11
index bcd63b9..df4565a 100644
--- a/WHATSNEW-5.11
+++ b/WHATSNEW-5.11
@@ -24,3 +24,9 @@ Database
 
   	Database userdb  TIMESTAMP_FIELD  update_date
   	Database userdb  NO_UPDATE        mod_time
+
+* Add ability to return after Preload and Autoload routines.
+  Setting $Vend::PreloadReturn or $Vend::AutoloadReturn (i.e.
+  they are defined) means Vend::Dispatch::dispatch() will 
+  return that status. This allows features like QueryCache
+  and others that are hooked via Preload or Autoload.