master updated (86f30c972b -> e418e91091)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  86f30c972b * files.el (auto-mode-alist): Add entry to `.eld` files
       new  86325f960a bindat (strz): Error on null byte if packing 
variable-length string
       new  027fecb24b Add a `M-c' command to `read-regexp'
       new  e418e91091 Allow rgrep users to indicate case folding easier


Summary of changes:
 doc/lispref/minibuf.texi             | 14 +++++++++
 etc/NEWS                             |  3 ++
 lisp/emacs-lisp/bindat.el            |  5 ++++
 lisp/progmodes/grep.el               |  9 ++++--
 lisp/replace.el                      | 57 +++++++++++++++++++++++++++++-------
 test/lisp/emacs-lisp/bindat-tests.el |  7 ++++-
 6 files changed, 81 insertions(+), 14 deletions(-)