master updated (57447f5ce0 -> 58398dea25)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  57447f5ce0 Fix display updating inside the minibuffer on MS Windows
       new  aab5d7b3f3 Add a KEEP-NEWLINES argument to string-lines
       new  5acf75cec1 Make grep-mode-font-lock-keywords more efficient
       new  58398dea25 Truncate output from grep


Summary of changes:
 doc/emacs/building.texi   |  8 ++++++++
 doc/lispref/strings.texi  |  6 ++++--
 etc/NEWS                  |  8 ++++++++
 lisp/progmodes/compile.el | 48 +++++++++++++++++++++++++++++++++++++++++++++--
 lisp/progmodes/grep.el    |  2 +-
 lisp/subr.el              | 32 ++++++++++++++++++++++++++++---
 test/lisp/subr-tests.el   | 22 ++++++++++++++++++++++
 7 files changed, 118 insertions(+), 8 deletions(-)