submodule: Add --force option for git submodule update

diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index 60fa684b1d99d798d8db4a1b0e89cd878f48c21a..9106d38e406003cd53fd690ca66ee8e98630e4e3 100644 (file)
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -8,7 +8,7 @@ git-branch - List, create, or delete branches
 SYNOPSIS
 --------
 [verse]
-'git branch' [--color | --no-color] [-r | -a]
+'git branch' [--color[=<when>] | --no-color] [-r | -a]
        [-v [--abbrev=<length> | --no-abbrev]]
        [(--merged | --no-merged | --contains) [<commit>]]
 'git branch' [--set-upstream | --track | --no-track] [-l] [-f] <branchname> [<start-point>]
@@ -37,11 +37,12 @@ Note that this will create the new branch, but it will not switch the
 working tree to it; use "git checkout <newbranch>" to switch to the
 new branch.
 
-When a local branch is started off a remote branch, git sets up the
+When a local branch is started off a remote-tracking branch, git sets up the
 branch so that 'git pull' will appropriately merge from
-the remote branch. This behavior may be changed via the global
+the remote-tracking branch. This behavior may be changed via the global
 `branch.autosetupmerge` configuration flag. That setting can be
-overridden by using the `--track` and `--no-track` options.
+overridden by using the `--track` and `--no-track` options, and
+changed later using `git branch --set-upstream`.
 
 With a '-m' or '-M' option, <oldbranch> will be renamed to <newbranch>.
 If <oldbranch> had a corresponding reflog, it is renamed to match
@@ -88,12 +89,15 @@ OPTIONS
 -M::
        Move/rename a branch even if the new branch name already exists.
 
---color::
-       Color branches to highlight current, local, and remote branches.
+--color[=<when>]::
+       Color branches to highlight current, local, and
+       remote-tracking branches.
+       The value must be always (the default), never, or auto.
 
 --no-color::
        Turn off branch colors, even when the configuration file gives the
        default to color output.
+       Same as `--color=never`.
 
 -r::
        List or delete (if used with -d) the remote-tracking branches.
@@ -123,11 +127,11 @@ OPTIONS
        it directs `git pull` without arguments to pull from the
        upstream when the new branch is checked out.
 +
-This behavior is the default when the start point is a remote branch.
+This behavior is the default when the start point is a remote-tracking branch.
 Set the branch.autosetupmerge configuration variable to `false` if you
 want `git checkout` and `git branch` to always behave as if '--no-track'
 were given. Set it to `always` if you want this behavior when the
-start-point is either a local or remote branch.
+start-point is either a local or remote-tracking branch.
 
 --no-track::
        Do not set up "upstream" configuration, even if the