Documentation / merge-config.txton commit Documentation/git-repack.txt: document new -A behaviour (bbefaa1)
   1merge.stat::
   2        Whether to print the diffstat berween ORIG_HEAD and merge result
   3        at the end of the merge.  True by default.
   4
   5merge.log::
   6        Whether to include summaries of merged commits in newly created
   7        merge commit messages. False by default.
   8
   9merge.tool::
  10        Controls which merge resolution program is used by
  11        linkgit:git-mergetool[1].  Valid built-in values are: "kdiff3",
  12        "tkdiff", "meld", "xxdiff", "emerge", "vimdiff", "gvimdiff", and
  13        "opendiff".  Any other value is treated is custom merge tool
  14        and there must be a corresponing mergetool.<tool>.cmd option.
  15
  16merge.verbosity::
  17        Controls the amount of output shown by the recursive merge
  18        strategy.  Level 0 outputs nothing except a final error
  19        message if conflicts were detected. Level 1 outputs only
  20        conflicts, 2 outputs conflicts and file changes.  Level 5 and
  21        above outputs debugging information.  The default is level 2.
  22        Can be overridden by 'GIT_MERGE_VERBOSITY' environment variable.
  23
  24merge.<driver>.name::
  25        Defines a human readable name for a custom low-level
  26        merge driver.  See linkgit:gitattributes[5] for details.
  27
  28merge.<driver>.driver::
  29        Defines the command that implements a custom low-level
  30        merge driver.  See linkgit:gitattributes[5] for details.
  31
  32merge.<driver>.recursive::
  33        Names a low-level merge driver to be used when
  34        performing an internal merge between common ancestors.
  35        See linkgit:gitattributes[5] for details.