master updated (f3dbde7 -> e45b0c5)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  f3dbde7   Only skip directories in lgrep, not the other grep 
commands
       new  e2ece08   Revert "Don't eagerly store articles in the Agent by 
default"
       new  82d70d3   Clarify define-minor-mode hooks
       new  e45b0c5   message-signature doc fix


Summary of changes:
 doc/lispref/modes.texi  | 3 ++-
 lisp/gnus/gnus-agent.el | 1 -
 lisp/gnus/gnus-art.el   | 5 ++++-
 lisp/gnus/gnus-async.el | 6 ++++++
 lisp/gnus/message.el    | 3 ++-
 5 files changed, 14 insertions(+), 4 deletions(-)