Merge commit 'b319ef7' into jc/maint-fix-test-perm

* commit 'b319ef7': (8132 commits)
  Add a small patch-mode testing library
  git-apply--interactive: Refactor patch mode code
  t8005: Nobody writes Russian in shift_jis
  Fix severe breakage in "git-apply --whitespace=fix"
  Update release notes for 1.6.4
  After renaming a section, print any trailing variable definitions
  Make section_name_match start on '[', and return the length on success
  send-email: detect cycles in alias expansion
  Show the presence of untracked files in the bash prompt.
  SunOS grep does not understand -C<n> nor -e
  Fix export_marks() error handling.
  git repack: keep commits hidden by a graft
  Add a test showing that 'git repack' throws away grafted-away parents
  git branch: clean up detached branch handling
  git branch: avoid unnecessary object lookups
  git branch: fix performance problem
  git svn: fix shallow clone when upstream revision is too new
  do_one_ref(): null_sha1 check is not about broken ref
  configure.ac: properly unset NEEDS_SSL_WITH_CRYPTO when sha1 func is missing
  janitor: useless checks before free
  ...

1 files changed, 32 insertions, 51 deletions

diff --git a/Documentation/urls.txt b/Documentation/urls.txt
index 745f9677d0..5355ebc0f3 100644
--- a/Documentation/urls.txt
+++ b/Documentation/urls.txt
@@ -6,20 +6,22 @@ to name the remote repository:
 
 ===============================================================
 - rsync://host.xz/path/to/repo.git/
-- http://host.xz/path/to/repo.git/
-- https://host.xz/path/to/repo.git/
-- git://host.xz/path/to/repo.git/
-- git://host.xz/~user/path/to/repo.git/
+- http://host.xz{startsb}:port{endsb}/path/to/repo.git/
+- https://host.xz{startsb}:port{endsb}/path/to/repo.git/
+- git://host.xz{startsb}:port{endsb}/path/to/repo.git/
+- git://host.xz{startsb}:port{endsb}/~user/path/to/repo.git/
+- ssh://{startsb}user@{endsb}host.xz{startsb}:port{endsb}/path/to/repo.git/
 - ssh://{startsb}user@{endsb}host.xz/path/to/repo.git/
 - ssh://{startsb}user@{endsb}host.xz/~user/path/to/repo.git/
 - ssh://{startsb}user@{endsb}host.xz/~/path/to/repo.git
 ===============================================================
 
-SSH is the default transport protocol.  You can optionally specify
-which user to log-in as, and an alternate, scp-like syntax is also
-supported.  Both syntaxes support username expansion,
-as does the native git protocol. The following three are
-identical to the last three above, respectively:
+SSH is the default transport protocol over the network.  You can
+optionally specify which user to log-in as, and an alternate,
+scp-like syntax is also supported.  Both syntaxes support
+username expansion, as does the native git protocol, but
+only the former supports port specification. The following
+three are identical to the last three above, respectively:
 
 ===============================================================
 - {startsb}user@{endsb}host.xz:/path/to/repo.git/
@@ -27,62 +29,41 @@ identical to the last three above, respectively:
 - {startsb}user@{endsb}host.xz:path/to/repo.git
 ===============================================================
 
-To sync with a local directory, use:
+To sync with a local directory, you can use:
 
 ===============================================================
 - /path/to/repo.git/
+- file:///path/to/repo.git/
 ===============================================================
 
-REMOTES
--------
+ifndef::git-clone[]
+They are mostly equivalent, except when cloning.  See
+linkgit:git-clone[1] for details.
+endif::git-clone[]
 
-In addition to the above, as a short-hand, the name of a
-file in `$GIT_DIR/remotes` directory can be given; the
-named file should be in the following format:
+ifdef::git-clone[]
+They are equivalent, except the former implies --local option.
+endif::git-clone[]
 
-------------
-	URL: one of the above URL format
-	Push: <refspec>
-	Pull: <refspec>
-
-------------
-
-Then such a short-hand is specified in place of
-<repository> without <refspec> parameters on the command
-line, <refspec> specified on `Push:` lines or `Pull:`
-lines are used for `git-push` and `git-fetch`/`git-pull`,
-respectively.  Multiple `Push:` and `Pull:` lines may
-be specified for additional branch mappings.
 
-Or, equivalently, in the `$GIT_DIR/config` (note the use
-of `fetch` instead of `Pull:`):
+If there are a large number of similarly-named remote repositories and
+you want to use a different format for them (such that the URLs you
+use will be rewritten into URLs that work), you can create a
+configuration section of the form:
 
 ------------
-	[remote "<remote>"]
-		url = <url>
-		push = <refspec>
-		fetch = <refspec>
-
+	[url "<actual url base>"]
+		insteadOf = <other url base>
 ------------
 
-The name of a file in `$GIT_DIR/branches` directory can be
-specified as an older notation short-hand; the named
-file should contain a single line, a URL in one of the
-above formats, optionally followed by a hash `#` and the
-name of remote head (URL fragment notation).
-`$GIT_DIR/branches/<remote>` file that stores a <url>
-without the fragment is equivalent to have this in the
-corresponding file in the `$GIT_DIR/remotes/` directory.
+For example, with this:
 
 ------------
-	URL: <url>
-	Pull: refs/heads/master:<remote>
-
+	[url "git://git.host.xz/"]
+		insteadOf = host.xz:/path/to/
+		insteadOf = work:
 ------------
 
-while having `<url>#<head>` is equivalent to
+a URL like "work:repo.git" or like "host.xz:/path/to/repo.git" will be
+rewritten in any context that takes a URL to be "git://git.host.xz/repo.git".
 
-------------
-	URL: <url>
-	Pull: refs/heads/<head>:<remote>
-------------