master updated (7ca949b -> 239ca28)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  7ca949b   Tweak hi-lock-mode doc string
       new  7e77237   Make multi-frame `M-x calendar' setup work when 
`pop-up-frames'
       new  3f999c0   Add support for customization group hyperlinks in doc 
strings
       new  239ca28   Add a customization group link from whitespace-mode


Summary of changes:
 doc/lispref/tips.texi     |  8 ++++++++
 etc/NEWS                  |  6 ++++++
 lisp/calendar/calendar.el |  4 +++-
 lisp/help-mode.el         | 15 +++++++++++++++
 lisp/whitespace.el        |  5 ++++-
 5 files changed, 36 insertions(+), 2 deletions(-)