Merge branch 'nd/config-split'

Split the overly large Documentation/config.txt file into million
little pieces.  This potentially allows each individual piece
included into the manual page of the command it affects more easily.

* nd/config-split: (81 commits)
  config.txt: remove config/dummy.txt
  config.txt: move worktree.* to a separate file
  config.txt: move web.* to a separate file
  config.txt: move versionsort.* to a separate file
  config.txt: move user.* to a separate file
  config.txt: move url.* to a separate file
  config.txt: move uploadpack.* to a separate file
  config.txt: move uploadarchive.* to a separate file
  config.txt: move transfer.* to a separate file
  config.txt: move tag.* to a separate file
  config.txt: move submodule.* to a separate file
  config.txt: move stash.* to a separate file
  config.txt: move status.* to a separate file
  config.txt: move splitIndex.* to a separate file
  config.txt: move showBranch.* to a separate file
  config.txt: move sequencer.* to a separate file
  config.txt: move sendemail-config.txt to config/
  config.txt: move reset.* to a separate file
  config.txt: move rerere.* to a separate file
  config.txt: move repack.* to a separate file
  ...

1 files changed, 16 insertions, 0 deletions

diff --git a/Documentation/config/interactive.txt b/Documentation/config/interactive.txt
new file mode 100644
index 0000000000..ad846dd7c9
--- /dev/null
+++ b/Documentation/config/interactive.txt
@@ -0,0 +1,16 @@
+interactive.singleKey::
+	In interactive commands, allow the user to provide one-letter
+	input with a single key (i.e., without hitting enter).
+	Currently this is used by the `--patch` mode of
+	linkgit:git-add[1], linkgit:git-checkout[1], linkgit:git-commit[1],
+	linkgit:git-reset[1], and linkgit:git-stash[1]. Note that this
+	setting is silently ignored if portable keystroke input
+	is not available; requires the Perl module Term::ReadKey.
+
+interactive.diffFilter::
+	When an interactive command (such as `git add --patch`) shows
+	a colorized diff, git will pipe the diff through the shell
+	command defined by this configuration variable. The command may
+	mark up the diff further for human consumption, provided that it
+	retains a one-to-one correspondence with the lines in the
+	original diff. Defaults to disabled (no filtering).