* We used to add an empty alternate object database to the system
that does not help anything; it has been corrected.
+ * Error checking in "git imap-send" for empty response has been
+ improved.
+
+ * An ancient bug in "git apply --ignore-space-change" codepath has
+ been fixed.
+
+ * There was a recent semantic mismerge in the codepath to write out a
+ section of a configuration section, which has been corrected.
Also contains various documentation updates and code clean-ups.