bug#18732: [PATCHv3] whitespace-mode: add 'big-indent style highlighting big indention

[Ted Zlatanov <tzz@lifelogs.com>]

On Fri, 17 Oct 2014 14:04:55 -0400 Stefan Monnier <monnier@iro.umontreal.ca> wrote: 

>> Stefan, do you want to push this to trunk or should I?  I think it's
>> ready but for the one minor typo I noted.

SM> Please do it,

OK; done.  Michal, I did a little bit of editing here and there but the
code needed nothing.  I tested it a bit before pushing.

Ted

------------------------------------------------------------
revno: 118144
author: Michal Nazarewicz <mina86@mina86.com>
committer: Ted Zlatanov <tzz@lifelogs.com>
branch nick: quickfixes
timestamp: Fri 2014-10-17 20:23:03 -0400
message:
  Add a 'big-indent style to `whitespace-mode'.
  
  * lisp/whitespace.el (whitespace-style, whitespace-big-indent)
  (whitespace-big-indent-regexp, whitespace-style-value-list)
  (whitespace-toggle-option-alist, whitespace-interactive-char)
  (whitespace-toggle-options)
  (global-whitespace-toggle-options, whitespace-help-text)
  (whitespace-style-face-p, whitespace-color-on): Add a 'big-indent
  style to `whitespace-mode' to indicate that the line indentation
  is too deep.  By default, 32 SPACEs or four TABs are considered
  too many but `whitespace-big-indent-regexp' can be configured.
------------------------------------------------------------
revno: 118143
author: Michal Nazarewicz <mina86@mina86.com>
committer: Ted Zlatanov <tzz@lifelogs.com>
branch nick: quickfixes
timestamp: Fri 2014-10-17 20:22:13 -0400
message:
  Mention new whitespace-mode option: big-indent.
  
  * etc/NEWS: Mention new whitespace-mode option: big-indent.