master updated (aa56253407e -> aa135e09b67)

[Mattias Engdegård]

mattiase pushed a change to branch master.

      from  aa56253407e Compare case-folded nicks with erc-fill-wrap-merge
       new  7acb3f1c060 Add the function declaration and property 
`important-return-value`
       new  aa135e09b67 Declare `cl-delete` to have important-return-value 
(bug#61730)


Summary of changes:
 doc/lispref/functions.texi  |  6 ++++
 doc/lispref/symbols.texi    |  6 ++++
 etc/NEWS                    | 21 ++++++++----
 lisp/emacs-lisp/byte-run.el |  7 ++++
 lisp/emacs-lisp/bytecomp.el | 82 ++++++++++++---------------------------------
 lisp/emacs-lisp/cl-macs.el  | 39 +++++++++++++++++++++
 lisp/progmodes/python.el    |  3 +-
 lisp/subr.el                |  1 +
 8 files changed, 96 insertions(+), 69 deletions(-)