Merge branch 'mm/war-on-whatchanged'

* mm/war-on-whatchanged:
whatchanged: document its historical nature
core-tutorial: trim the section on Inspecting Changes

diff --combined Documentation/git.txt
index dca11cc96e7f0233fbfa4191cbdd3bb50f91f33e,f53b479a3d6ee831c8438ad4ebbed5258c2c8e9c..83edf308b1f7b9779bfc409ab518a812eb231275
--- 1/Documentation/git.txt
--- 2/Documentation/git.txt
+++ b/Documentation/git.txt
@@@ -43,11 -43,6 +43,11 @@@ unreleased) version of Git, that is ava
  branch of the `git.git` repository.
  Documentation for older releases are available here:
  
 +* link:v1.8.4/git.html[documentation for release 1.8.4]
 +
 +* release notes for
 +  link:RelNotes/1.8.4.txt[1.8.4].
 +
  * link:v1.8.3.4/git.html[documentation for release 1.8.3.4]
  
  * release notes for
@@@ -823,7 -818,7 +823,7 @@@ for further details
  'GIT_FLUSH'::
        If this environment variable is set to "1", then commands such
        as 'git blame' (in incremental mode), 'git rev-list', 'git log',
-       'git check-attr', 'git check-ignore', and 'git whatchanged' will
+       'git check-attr' and 'git check-ignore' will
        force a flush of the output stream after each record have been
        flushed. If this
        variable is set to "0", the output of these commands will be done