#4768: store base64 encoded email body parts as text, not binary.

Patch and tests by Forest Bond.
diff --git a/Misc/ACKS b/Misc/ACKS
index b75ff6c..2fb8b5b 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -83,6 +83,7 @@
 Paul Boddie
 Matthew Boedicker
 David Bolen
+Forest Bond
 Gawain Bolton
 Gregory Bond
 Jurjen Bos