* New snapshot:
+ Avoid altering the argument to mutt_complete() when completion fails.
Mutt: #2871, Closes: #367405
+ Allow reply-hook to use ~h when replying from the index.
Mutt: #2866, Closes: #362919
+ Exit with a nonzero value if sending a message in batch mode fails.
Mutt: #2709, Closes: #273137
+ Make mutt more posixly-correct. Mutt: #1615, Closes: #204904