Issue #7143: get_payload used to strip any trailing newline from a
base64 transfer-encoded payload *after* decoding it; it no longer does.
email had a special method in utils, _bdecode, specifically to do this,
so it must have served a purpose at some point, yet it is clearly wrong
per RFC.  Fixed with Barry's approval, but no backport.  Email package
minor version number is bumped, now version 4.0.1.

Patch by Joaquin Cuenca Abela.
diff --git a/Misc/ACKS b/Misc/ACKS
index 426d0dd..09f4782 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -10,6 +10,7 @@
 
 PS: In the standard Python distribution, this file is encoded in UTF-8.
 
+Joaquin Cuenca Abela
 David Abrahams
 Jim Ahlstrom
 Farhan Ahmad