diff --git a/.gitignore b/.gitignore
index 6da1cdbd0d..a43444fb92 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,6 +23,7 @@ git-clean
 git-clone
 git-commit
 git-commit-tree
+git-config
 git-convert-objects
 git-count-objects
 git-cvsexportcommit
@@ -41,6 +42,7 @@ git-findtags
 git-fmt-merge-msg
 git-for-each-ref
 git-format-patch
+git-fsck
 git-fsck-objects
 git-gc
 git-get-tar-commit-id
diff --git a/Documentation/cmd-list.perl b/Documentation/cmd-list.perl
index 744db82413..6dba8d8fe0 100755
--- a/Documentation/cmd-list.perl
+++ b/Documentation/cmd-list.perl
@@ -97,7 +97,7 @@ git-fetch-pack                          synchingrepositories
 git-fmt-merge-msg                       purehelpers
 git-for-each-ref                        plumbinginterrogators
 git-format-patch                        mainporcelain
-git-fsck-objects                        ancillaryinterrogators
+git-fsck	                        ancillaryinterrogators
 git-gc                                  mainporcelain
 git-get-tar-commit-id                   ancillaryinterrogators
 git-grep                                mainporcelain
@@ -144,7 +144,7 @@ git-receive-pack                        synchelpers
 git-reflog                              ancillarymanipulators
 git-relink                              ancillarymanipulators
 git-repack                              ancillarymanipulators
-git-repo-config                         ancillarymanipulators
+git-config                              ancillarymanipulators
 git-request-pull                        foreignscminterface
 git-rerere                              ancillaryinterrogators
 git-reset                               mainporcelain
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 6ea7c76a6a..e5e019fedd 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -62,7 +62,7 @@ The values following the equals sign in variable assign are all either
 a string, an integer, or a boolean.  Boolean values may be given as yes/no,
 0/1 or true/false.  Case is not significant in boolean values, when
 converting value to the canonical form using '--bool' type specifier;
-`git-repo-config` will ensure that the output is "true" or "false".
+`git-config` will ensure that the output is "true" or "false".
 
 String values may be entirely or partially enclosed in double quotes.
 You need to enclose variable value in double quotes if you want to
@@ -250,10 +250,15 @@ color.branch.<slot>::
 	Use customized color for branch coloration. `<slot>` is one of
 	`current` (the current branch), `local` (a local branch),
 	`remote` (a tracking branch in refs/remotes/), `plain` (other
-	refs), or `reset` (the normal terminal color).  The value for
-	these configuration variables can be one of: `normal`, `bold`,
-	`dim`, `ul`, `blink`, `reverse`, `reset`, `black`, `red`,
-	`green`, `yellow`, `blue`, `magenta`, `cyan`, or `white`.
+	refs).
++
+The value for these configuration variables is a list of colors (at most
+two) and attributes (at most one), separated by spaces.  The colors
+accepted are `normal`, `black`, `red`, `green`, `yellow`, `blue`,
+`magenta`, `cyan` and `white`; the attributes are `bold`, `dim`, `ul`,
+`blink` and `reverse`.  The first color given is the foreground; the
+second is the background.  The position of the attribute, if any,
+doesn't matter.
 
 color.diff::
 	When true (or `always`), always use colors in patch.
@@ -261,12 +266,13 @@ color.diff::
 	colors only when the output is to the terminal.
 
 color.diff.<slot>::
-	Use customized color for diff colorization.  `<slot>`
-	specifies which part of the patch to use the specified
-	color, and is one of `plain` (context text), `meta`
-	(metainformation), `frag` (hunk header), `old` (removed
-	lines), or `new` (added lines).  The values of these
-	variables may be specified as in color.branch.<slot>.
+	Use customized color for diff colorization.  `<slot>` specifies
+	which part of the patch to use the specified color, and is one
+	of `plain` (context text), `meta` (metainformation), `frag`
+	(hunk header), `old` (removed lines), `new` (added lines),
+	`commit` (commit headers), or `whitespace` (highlighting dubious
+	whitespace).  The values of these variables may be specified as
+	in color.branch.<slot>.
 
 color.pager::
 	A boolean to enable/disable colored output when the pager is in
diff --git a/Documentation/core-intro.txt b/Documentation/core-intro.txt
index 0458dc3d02..abafefc71c 100644
--- a/Documentation/core-intro.txt
+++ b/Documentation/core-intro.txt
@@ -82,7 +82,7 @@ size> + <byte\0> + <binary object data>.
 
 The structured objects can further have their structure and
 connectivity to other objects verified. This is generally done with
-the `git-fsck-objects` program, which generates a full dependency graph
+the `git-fsck` program, which generates a full dependency graph
 of all objects, and verifies their internal consistency (in addition
 to just verifying their superficial consistency through the hash).
 
diff --git a/Documentation/core-tutorial.txt b/Documentation/core-tutorial.txt
index 7317489cfc..86a9c7521a 100644
--- a/Documentation/core-tutorial.txt
+++ b/Documentation/core-tutorial.txt
@@ -1130,7 +1130,7 @@ the remote repository URL in the local repository's config file
 like this:
 
 ------------------------------------------------
-$ git repo-config remote.linus.url http://www.kernel.org/pub/scm/git/git.git/
+$ git config remote.linus.url http://www.kernel.org/pub/scm/git/git.git/
 ------------------------------------------------
 
 and use the "linus" keyword with `git pull` instead of the full URL.
diff --git a/Documentation/cvs-migration.txt b/Documentation/cvs-migration.txt
index 775bf4266a..764cc560b4 100644
--- a/Documentation/cvs-migration.txt
+++ b/Documentation/cvs-migration.txt
@@ -36,7 +36,7 @@ them first before running git pull.
 ================================
 The `pull` command knows where to get updates from because of certain
 configuration variables that were set by the first `git clone`
-command; see `git repo-config -l` and the gitlink:git-repo-config[1] man
+command; see `git config -l` and the gitlink:git-config[1] man
 page for details.
 ================================
 
diff --git a/Documentation/everyday.txt b/Documentation/everyday.txt
index ca36a76da6..08c61b1f1a 100644
--- a/Documentation/everyday.txt
+++ b/Documentation/everyday.txt
@@ -28,7 +28,7 @@ Everybody uses these commands to maintain git repositories.
   * gitlink:git-init[1] or gitlink:git-clone[1] to create a
     new repository.
 
-  * gitlink:git-fsck-objects[1] to check the repository for errors.
+  * gitlink:git-fsck[1] to check the repository for errors.
 
   * gitlink:git-prune[1] to remove unused objects in the repository.
 
@@ -43,7 +43,7 @@ Examples
 Check health and remove cruft.::
 +
 ------------
-$ git fsck-objects <1>
+$ git fsck <1>
 $ git count-objects <2>
 $ git repack <3>
 $ git gc <4>
@@ -212,12 +212,12 @@ Push into another repository.::
 ------------
 satellite$ git clone mothership:frotz frotz <1>
 satellite$ cd frotz
-satellite$ git repo-config --get-regexp '^(remote|branch)\.' <2>
+satellite$ git config --get-regexp '^(remote|branch)\.' <2>
 remote.origin.url mothership:frotz
 remote.origin.fetch refs/heads/*:refs/remotes/origin/*
 branch.master.remote origin
 branch.master.merge refs/heads/master
-satellite$ git repo-config remote.origin.push \
+satellite$ git config remote.origin.push \
            master:refs/remotes/satellite/master <3>
 satellite$ edit/compile/test/commit
 satellite$ git push origin <4>
diff --git a/Documentation/git-blame.txt b/Documentation/git-blame.txt
index 5dd8e36bbd..0ee887d73c 100644
--- a/Documentation/git-blame.txt
+++ b/Documentation/git-blame.txt
@@ -8,7 +8,7 @@ git-blame - Show what revision and author last modified each line of a file
 SYNOPSIS
 --------
 [verse]
-'git-blame' [-c] [-l] [-t] [-f] [-n] [-p] [-L n,m] [-S <revs-file>]
+'git-blame' [-c] [-l] [-t] [-f] [-n] [-p] [--incremental] [-L n,m] [-S <revs-file>]
             [-M] [-C] [-C] [--since=<date>] [<rev>] [--] <file>
 
 DESCRIPTION
@@ -63,6 +63,10 @@ OPTIONS
 -p, --porcelain::
 	Show in a format designed for machine consumption.
 
+--incremental::
+	Show the result incrementally in a format designed for
+	machine consumption.
+
 -M::
 	Detect moving lines in the file as well.  When a commit
 	moves a block of lines in a file (e.g. the original file
@@ -158,6 +162,47 @@ parents, using `commit{caret}!` notation:
 	git blame -C -C -f $commit^! -- foo
 
 
+INCREMENTAL OUTPUT
+------------------
+
+When called with `--incremental` option, the command outputs the
+result as it is built.  The output generally will talk about
+lines touched by more recent commits first (i.e. the lines will
+be annotated out of order) and is meant to be used by
+interactive viewers.
+
+The output format is similar to the Porcelain format, but it
+does not contain the actual lines from the file that is being
+annotated.
+
+. Each blame entry always starts with a line of:
+
+	<40-byte hex sha1> <sourceline> <resultline> <num_lines>
++
+Line numbers count from 1.
+
+. The first time that commit shows up in the stream, it has various
+  other information about it printed out with a one-word tag at the
+  beginning of each line about that "extended commit info" (author,
+  email, committer, dates, summary etc).
+
+. Unlike Porcelain format, the filename information is always
+  given and terminates the entry:
+
+	"filename" <whitespace-quoted-filename-goes-here>
++
+and thus it's really quite easy to parse for some line- and word-oriented
+parser (which should be quite natural for most scripting languages).
++
+[NOTE]
+For people who do parsing: to make it more robust, just ignore any
+lines in between the first and last one ("<sha1>" and "filename" lines)
+where you don't recognize the tag-words (or care about that particular
+one) at the beginning of the "extended information" lines. That way, if
+there is ever added information (like the commit encoding or extended
+commit commentary), a blame viewer won't ever care.
+
+
 SEE ALSO
 --------
 gitlink:git-annotate[1]
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
new file mode 100644
index 0000000000..6624484fe1
--- /dev/null
+++ b/Documentation/git-config.txt
@@ -0,0 +1,227 @@
+git-config(1)
+=============
+
+NAME
+----
+git-config - Get and set repository or global options
+
+
+SYNOPSIS
+--------
+[verse]
+'git-config' [--global] [type] name [value [value_regex]]
+'git-config' [--global] [type] --add name value
+'git-config' [--global] [type] --replace-all name [value [value_regex]]
+'git-config' [--global] [type] --get name [value_regex]
+'git-config' [--global] [type] --get-all name [value_regex]
+'git-config' [--global] [type] --unset name [value_regex]
+'git-config' [--global] [type] --unset-all name [value_regex]
+'git-config' [--global] -l | --list
+
+DESCRIPTION
+-----------
+You can query/set/replace/unset options with this command. The name is
+actually the section and the key separated by a dot, and the value will be
+escaped.
+
+Multiple lines can be added to an option by using the '--add' option.
+If you want to update or unset an option which can occur on multiple
+lines, a POSIX regexp `value_regex` needs to be given.  Only the
+existing values that match the regexp are updated or unset.  If
+you want to handle the lines that do *not* match the regex, just
+prepend a single exclamation mark in front (see EXAMPLES).
+
+The type specifier can be either '--int' or '--bool', which will make
+'git-config' ensure that the variable(s) are of the given type and
+convert the value to the canonical form (simple decimal number for int,
+a "true" or "false" string for bool). If no type specifier is passed,
+no checks or transformations are performed on the value.
+
+This command will fail if:
+
+. The .git/config file is invalid,
+. Can not write to .git/config,
+. no section was provided,
+. the section or key is invalid,
+. you try to unset an option which does not exist,
+. you try to unset/set an option for which multiple lines match, or
+. you use --global option without $HOME being properly set.
+
+
+OPTIONS
+-------
+
+--replace-all::
+	Default behavior is to replace at most one line. This replaces
+	all lines matching the key (and optionally the value_regex).
+
+--add::
+	Adds a new line to the option without altering any existing
+	values.  This is the same as providing '^$' as the value_regex.
+
+--get::
+	Get the value for a given key (optionally filtered by a regex
+	matching the value). Returns error code 1 if the key was not
+	found and error code 2 if multiple key values were found.
+
+--get-all::
+	Like get, but does not fail if the number of values for the key
+	is not exactly one.
+
+--get-regexp::
+	Like --get-all, but interprets the name as a regular expression.
+
+--global::
+	Use global ~/.gitconfig file rather than the repository .git/config.
+
+--unset::
+	Remove the line matching the key from config file.
+
+--unset-all::
+	Remove all matching lines from config file.
+
+-l, --list::
+	List all variables set in config file.
+
+--bool::
+	git-config will ensure that the output is "true" or "false"
+
+--int::
+	git-config will ensure that the output is a simple
+	decimal number.  An optional value suffix of 'k', 'm', or 'g'
+	in the config file will cause the value to be multiplied
+	by 1024, 1048576, or 1073741824 prior to output.
+
+
+ENVIRONMENT
+-----------
+
+GIT_CONFIG::
+	Take the configuration from the given file instead of .git/config.
+	Using the "--global" option forces this to ~/.gitconfig.
+
+GIT_CONFIG_LOCAL::
+	Currently the same as $GIT_CONFIG; when Git will support global
+	configuration files, this will cause it to take the configuration
+	from the global configuration file in addition to the given file.
+
+
+EXAMPLE
+-------
+
+Given a .git/config like this:
+
+	#
+	# This is the config file, and
+	# a '#' or ';' character indicates
+	# a comment
+	#
+
+	; core variables
+	[core]
+		; Don't trust file modes
+		filemode = false
+
+	; Our diff algorithm
+	[diff]
+		external = "/usr/local/bin/gnu-diff -u"
+		renames = true
+
+	; Proxy settings
+	[core]
+		gitproxy="ssh" for "ssh://kernel.org/"
+		gitproxy="proxy-command" for kernel.org
+		gitproxy="myprotocol-command" for "my://"
+		gitproxy=default-proxy ; for all the rest
+
+you can set the filemode to true with
+
+------------
+% git config core.filemode true
+------------
+
+The hypothetical proxy command entries actually have a postfix to discern
+what URL they apply to. Here is how to change the entry for kernel.org
+to "ssh".
+
+------------
+% git config core.gitproxy '"ssh" for kernel.org' 'for kernel.org$'
+------------
+
+This makes sure that only the key/value pair for kernel.org is replaced.
+
+To delete the entry for renames, do
+
+------------
+% git config --unset diff.renames
+------------
+
+If you want to delete an entry for a multivar (like core.gitproxy above),
+you have to provide a regex matching the value of exactly one line.
+
+To query the value for a given key, do
+
+------------
+% git config --get core.filemode
+------------
+
+or
+
+------------
+% git config core.filemode
+------------
+
+or, to query a multivar:
+
+------------
+% git config --get core.gitproxy "for kernel.org$"
+------------
+
+If you want to know all the values for a multivar, do:
+
+------------
+% git config --get-all core.gitproxy
+------------
+
+If you like to live dangerous, you can replace *all* core.gitproxy by a
+new one with
+
+------------
+% git config --replace-all core.gitproxy ssh
+------------
+
+However, if you really only want to replace the line for the default proxy,
+i.e. the one without a "for ..." postfix, do something like this:
+
+------------
+% git config core.gitproxy ssh '! for '
+------------
+
+To actually match only values with an exclamation mark, you have to
+
+------------
+% git config section.key value '[!]'
+------------
+
+To add a new proxy, without altering any of the existing ones, use
+
+------------
+% git config core.gitproxy '"proxy" for example.com'
+------------
+
+
+include::config.txt[]
+
+
+Author
+------
+Written by Johannes Schindelin <Johannes.Schindelin@gmx.de>
+
+Documentation
+--------------
+Documentation by Johannes Schindelin, Petr Baudis and the git-list <git@vger.kernel.org>.
+
+GIT
+---
+Part of the gitlink:git[7] suite
+
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index 06e7ab1ec1..da52eba7b3 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -7,7 +7,7 @@ git-for-each-ref - Output information on each ref
 
 SYNOPSIS
 --------
-'git-for-each-ref' [--count=<count>]\* [--shell|--perl|--python] [--sort=<key>]\* [--format=<format>] [<pattern>]
+'git-for-each-ref' [--count=<count>]\* [--shell|--perl|--python|--tcl] [--sort=<key>]\* [--format=<format>] [<pattern>]
 
 DESCRIPTION
 -----------
@@ -49,7 +49,7 @@ OPTIONS
 	using fnmatch(3).  Refs that do not match the pattern
 	are not shown.
 
---shell, --perl, --python::
+--shell, --perl, --python, --tcl::
 	If given, strings that substitute `%(fieldname)`
 	placeholders are quoted as string literals suitable for
 	the specified host language.  This is meant to produce
diff --git a/Documentation/git-fsck-objects.txt b/Documentation/git-fsck-objects.txt
index d0af99d351..f21061ecfe 100644
--- a/Documentation/git-fsck-objects.txt
+++ b/Documentation/git-fsck-objects.txt
@@ -8,132 +8,10 @@ git-fsck-objects - Verifies the connectivity and validity of the objects in the
 
 SYNOPSIS
 --------
-[verse]
-'git-fsck-objects' [--tags] [--root] [--unreachable] [--cache]
-		 [--full] [--strict] [<object>*]
+'git-fsck-objects' ...
 
 DESCRIPTION
 -----------
-Verifies the connectivity and validity of the objects in the database.
-
-OPTIONS
--------
-<object>::
-	An object to treat as the head of an unreachability trace.
-+
-If no objects are given, git-fsck-objects defaults to using the
-index file and all SHA1 references in .git/refs/* as heads.
-
---unreachable::
-	Print out objects that exist but that aren't readable from any
-	of the reference nodes.
-
---root::
-	Report root nodes.
-
---tags::
-	Report tags.
-
---cache::
-	Consider any object recorded in the index also as a head node for
-	an unreachability trace.
-
---full::
-	Check not just objects in GIT_OBJECT_DIRECTORY
-	($GIT_DIR/objects), but also the ones found in alternate
-	object pools listed in GIT_ALTERNATE_OBJECT_DIRECTORIES
-	or $GIT_DIR/objects/info/alternates,
-	and in packed git archives found in $GIT_DIR/objects/pack
-	and corresponding pack subdirectories in alternate
-	object pools.
-
---strict::
-	Enable more strict checking, namely to catch a file mode
-	recorded with g+w bit set, which was created by older
-	versions of git.  Existing repositories, including the
-	Linux kernel, git itself, and sparse repository have old
-	objects that triggers this check, but it is recommended
-	to check new projects with this flag.
-
-It tests SHA1 and general object sanity, and it does full tracking of
-the resulting reachability and everything else. It prints out any
-corruption it finds (missing or bad objects), and if you use the
-'--unreachable' flag it will also print out objects that exist but
-that aren't readable from any of the specified head nodes.
-
-So for example
-
-	git-fsck-objects --unreachable HEAD $(cat .git/refs/heads/*)
-
-will do quite a _lot_ of verification on the tree. There are a few
-extra validity tests to be added (make sure that tree objects are
-sorted properly etc), but on the whole if "git-fsck-objects" is happy, you
-do have a valid tree.
-
-Any corrupt objects you will have to find in backups or other archives
-(i.e., you can just remove them and do an "rsync" with some other site in
-the hopes that somebody else has the object you have corrupted).
-
-Of course, "valid tree" doesn't mean that it wasn't generated by some
-evil person, and the end result might be crap. git is a revision
-tracking system, not a quality assurance system ;)
-
-Extracted Diagnostics
----------------------
-
-expect dangling commits - potential heads - due to lack of head information::
-	You haven't specified any nodes as heads so it won't be
-	possible to differentiate between un-parented commits and
-	root nodes.
-
-missing sha1 directory '<dir>'::
-	The directory holding the sha1 objects is missing.
-
-unreachable <type> <object>::
-	The <type> object <object>, isn't actually referred to directly
-	or indirectly in any of the trees or commits seen. This can
-	mean that there's another root node that you're not specifying
-	or that the tree is corrupt. If you haven't missed a root node
-	then you might as well delete unreachable nodes since they
-	can't be used.
-
-missing <type> <object>::
-	The <type> object <object>, is referred to but isn't present in
-	the database.
-
-dangling <type> <object>::
-	The <type> object <object>, is present in the database but never
-	'directly' used. A dangling commit could be a root node.
-
-warning: git-fsck-objects: tree <tree> has full pathnames in it::
-	And it shouldn't...
-
-sha1 mismatch <object>::
-	The database has an object who's sha1 doesn't match the
-	database value.
-	This indicates a serious data integrity problem.
-
-Environment Variables
----------------------
-
-GIT_OBJECT_DIRECTORY::
-	used to specify the object database root (usually $GIT_DIR/objects)
-
-GIT_INDEX_FILE::
-	used to specify the index file of the index
-
-GIT_ALTERNATE_OBJECT_DIRECTORIES::
-	used to specify additional object database roots (usually unset)
-
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
-
-GIT
----
-Part of the gitlink:git[7] suite
 
+This is a synonym for gitlink:git-fsck[1].  Please refer to the
+documentation of that command.
diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.txt
new file mode 100644
index 0000000000..058009d2fa
--- /dev/null
+++ b/Documentation/git-fsck.txt
@@ -0,0 +1,139 @@
+git-fsck(1)
+===========
+
+NAME
+----
+git-fsck - Verifies the connectivity and validity of the objects in the database
+
+
+SYNOPSIS
+--------
+[verse]
+'git-fsck' [--tags] [--root] [--unreachable] [--cache]
+		 [--full] [--strict] [<object>*]
+
+DESCRIPTION
+-----------
+Verifies the connectivity and validity of the objects in the database.
+
+OPTIONS
+-------
+<object>::
+	An object to treat as the head of an unreachability trace.
++
+If no objects are given, git-fsck defaults to using the
+index file and all SHA1 references in .git/refs/* as heads.
+
+--unreachable::
+	Print out objects that exist but that aren't readable from any
+	of the reference nodes.
+
+--root::
+	Report root nodes.
+
+--tags::
+	Report tags.
+
+--cache::
+	Consider any object recorded in the index also as a head node for
+	an unreachability trace.
+
+--full::
+	Check not just objects in GIT_OBJECT_DIRECTORY
+	($GIT_DIR/objects), but also the ones found in alternate
+	object pools listed in GIT_ALTERNATE_OBJECT_DIRECTORIES
+	or $GIT_DIR/objects/info/alternates,
+	and in packed git archives found in $GIT_DIR/objects/pack
+	and corresponding pack subdirectories in alternate
+	object pools.
+
+--strict::
+	Enable more strict checking, namely to catch a file mode
+	recorded with g+w bit set, which was created by older
+	versions of git.  Existing repositories, including the
+	Linux kernel, git itself, and sparse repository have old
+	objects that triggers this check, but it is recommended
+	to check new projects with this flag.
+
+It tests SHA1 and general object sanity, and it does full tracking of
+the resulting reachability and everything else. It prints out any
+corruption it finds (missing or bad objects), and if you use the
+'--unreachable' flag it will also print out objects that exist but
+that aren't readable from any of the specified head nodes.
+
+So for example
+
+	git-fsck --unreachable HEAD $(cat .git/refs/heads/*)
+
+will do quite a _lot_ of verification on the tree. There are a few
+extra validity tests to be added (make sure that tree objects are
+sorted properly etc), but on the whole if "git-fsck" is happy, you
+do have a valid tree.
+
+Any corrupt objects you will have to find in backups or other archives
+(i.e., you can just remove them and do an "rsync" with some other site in
+the hopes that somebody else has the object you have corrupted).
+
+Of course, "valid tree" doesn't mean that it wasn't generated by some
+evil person, and the end result might be crap. git is a revision
+tracking system, not a quality assurance system ;)
+
+Extracted Diagnostics
+---------------------
+
+expect dangling commits - potential heads - due to lack of head information::
+	You haven't specified any nodes as heads so it won't be
+	possible to differentiate between un-parented commits and
+	root nodes.
+
+missing sha1 directory '<dir>'::
+	The directory holding the sha1 objects is missing.
+
+unreachable <type> <object>::
+	The <type> object <object>, isn't actually referred to directly
+	or indirectly in any of the trees or commits seen. This can
+	mean that there's another root node that you're not specifying
+	or that the tree is corrupt. If you haven't missed a root node
+	then you might as well delete unreachable nodes since they
+	can't be used.
+
+missing <type> <object>::
+	The <type> object <object>, is referred to but isn't present in
+	the database.
+
+dangling <type> <object>::
+	The <type> object <object>, is present in the database but never
+	'directly' used. A dangling commit could be a root node.
+
+warning: git-fsck: tree <tree> has full pathnames in it::
+	And it shouldn't...
+
+sha1 mismatch <object>::
+	The database has an object who's sha1 doesn't match the
+	database value.
+	This indicates a serious data integrity problem.
+
+Environment Variables
+---------------------
+
+GIT_OBJECT_DIRECTORY::
+	used to specify the object database root (usually $GIT_DIR/objects)
+
+GIT_INDEX_FILE::
+	used to specify the index file of the index
+
+GIT_ALTERNATE_OBJECT_DIRECTORIES::
+	used to specify additional object database roots (usually unset)
+
+Author
+------
+Written by Linus Torvalds <torvalds@osdl.org>
+
+Documentation
+--------------
+Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
+
+GIT
+---
+Part of the gitlink:git[7] suite
+
diff --git a/Documentation/git-pack-redundant.txt b/Documentation/git-pack-redundant.txt
index be2c64eb57..94bbea0db2 100644
--- a/Documentation/git-pack-redundant.txt
+++ b/Documentation/git-pack-redundant.txt
@@ -21,7 +21,7 @@ given will be ignored when checking which packs are required. This makes the
 following command useful when wanting to remove packs which contain unreachable
 objects.
 
-git-fsck-objects --full --unreachable | cut -d ' ' -f3 | \
+git-fsck --full --unreachable | cut -d ' ' -f3 | \
 git-pack-redundant --all | xargs rm
 
 OPTIONS
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt
index a11e303094..0b44f3015d 100644
--- a/Documentation/git-prune.txt
+++ b/Documentation/git-prune.txt
@@ -13,7 +13,7 @@ SYNOPSIS
 DESCRIPTION
 -----------
 
-This runs `git-fsck-objects --unreachable` using all the refs
+This runs `git-fsck --unreachable` using all the refs
 available in `$GIT_DIR/refs`, optionally with additional set of
 objects specified on the command line, and prunes all
 objects unreachable from any of these head objects from the object database.
diff --git a/Documentation/git-pull.txt b/Documentation/git-pull.txt
index 3e5f115728..a81d68ccef 100644
--- a/Documentation/git-pull.txt
+++ b/Documentation/git-pull.txt
@@ -42,7 +42,7 @@ git pull, git pull origin::
 	current branch.  Normally the branch merged in is
 	the HEAD of the remote repository, but the choice is
 	determined by the branch.<name>.remote and
-	branch.<name>.merge options; see gitlink:git-repo-config[1]
+	branch.<name>.merge options; see gitlink:git-config[1]
 	for details.
 
 git pull origin next::
@@ -94,7 +94,7 @@ gitlink:git-reset[1].
 
 SEE ALSO
 --------
-gitlink:git-fetch[1], gitlink:git-merge[1], gitlink:git-repo-config[1]
+gitlink:git-fetch[1], gitlink:git-merge[1], gitlink:git-config[1]
 
 
 Author
diff --git a/Documentation/git-remote.txt b/Documentation/git-remote.txt
index 5b93a8c8be..358c1acfc3 100644
--- a/Documentation/git-remote.txt
+++ b/Documentation/git-remote.txt
@@ -28,7 +28,7 @@ In the third form, gives some information about the remote <name>.
 
 The remote configuration is achieved using the `remote.origin.url` and
 `remote.origin.fetch` configuration variables.  (See
-gitlink:git-repo-config[1]).
+gitlink:git-config[1]).
 
 Examples
 --------
@@ -58,7 +58,7 @@ See Also
 --------
 gitlink:git-fetch[1]
 gitlink:git-branch[1]
-gitlink:git-repo-config[1]
+gitlink:git-config[1]
 
 Author
 ------
diff --git a/Documentation/git-repo-config.txt b/Documentation/git-repo-config.txt
index 9db3d30825..2deba31763 100644
--- a/Documentation/git-repo-config.txt
+++ b/Documentation/git-repo-config.txt
@@ -8,220 +8,11 @@ git-repo-config - Get and set repository or global options
 
 SYNOPSIS
 --------
-[verse]
-'git-repo-config' [--global] [type] name [value [value_regex]]
-'git-repo-config' [--global] [type] --add name value
-'git-repo-config' [--global] [type] --replace-all name [value [value_regex]]
-'git-repo-config' [--global] [type] --get name [value_regex]
-'git-repo-config' [--global] [type] --get-all name [value_regex]
-'git-repo-config' [--global] [type] --unset name [value_regex]
-'git-repo-config' [--global] [type] --unset-all name [value_regex]
-'git-repo-config' [--global] -l | --list
+'git-repo-config' ...
+
 
 DESCRIPTION
 -----------
-You can query/set/replace/unset options with this command. The name is
-actually the section and the key separated by a dot, and the value will be
-escaped.
-
-Multiple lines can be added to an option by using the '--add' option.
-If you want to update or unset an option which can occur on multiple
-lines, a POSIX regexp `value_regex` needs to be given.  Only the
-existing values that match the regexp are updated or unset.  If
-you want to handle the lines that do *not* match the regex, just
-prepend a single exclamation mark in front (see EXAMPLES).
-
-The type specifier can be either '--int' or '--bool', which will make
-'git-repo-config' ensure that the variable(s) are of the given type and
-convert the value to the canonical form (simple decimal number for int,
-a "true" or "false" string for bool). If no type specifier is passed,
-no checks or transformations are performed on the value.
-
-This command will fail if:
-
-. The .git/config file is invalid,
-. Can not write to .git/config,
-. no section was provided,
-. the section or key is invalid,
-. you try to unset an option which does not exist,
-. you try to unset/set an option for which multiple lines match, or
-. you use --global option without $HOME being properly set.
-
-
-OPTIONS
--------
-
---replace-all::
-	Default behavior is to replace at most one line. This replaces
-	all lines matching the key (and optionally the value_regex).
-
---add::
-	Adds a new line to the option without altering any existing
-	values.  This is the same as providing '^$' as the value_regex.
-
---get::
-	Get the value for a given key (optionally filtered by a regex
-	matching the value). Returns error code 1 if the key was not
-	found and error code 2 if multiple key values were found.
-
---get-all::
-	Like get, but does not fail if the number of values for the key
-	is not exactly one.
-
---get-regexp::
-	Like --get-all, but interprets the name as a regular expression.
-
---global::
-	Use global ~/.gitconfig file rather than the repository .git/config.
-
---unset::
-	Remove the line matching the key from config file.
-
---unset-all::
-	Remove all matching lines from config file.
-
--l, --list::
-	List all variables set in config file.
-
---bool::
-	git-repo-config will ensure that the output is "true" or "false"
-
---int::
-	git-repo-config will ensure that the output is a simple
-	decimal number.  An optional value suffix of 'k', 'm', or 'g'
-	in the config file will cause the value to be multiplied
-	by 1024, 1048576, or 1073741824 prior to output.
-
-
-ENVIRONMENT
------------
-
-GIT_CONFIG::
-	Take the configuration from the given file instead of .git/config.
-	Using the "--global" option forces this to ~/.gitconfig.
-
-GIT_CONFIG_LOCAL::
-	Currently the same as $GIT_CONFIG; when Git will support global
-	configuration files, this will cause it to take the configuration
-	from the global configuration file in addition to the given file.
-
-
-EXAMPLE
--------
-
-Given a .git/config like this:
-
-	#
-	# This is the config file, and
-	# a '#' or ';' character indicates
-	# a comment
-	#
-
-	; core variables
-	[core]
-		; Don't trust file modes
-		filemode = false
-
-	; Our diff algorithm
-	[diff]
-		external = "/usr/local/bin/gnu-diff -u"
-		renames = true
-
-	; Proxy settings
-	[core]
-		gitproxy="ssh" for "ssh://kernel.org/"
-		gitproxy="proxy-command" for kernel.org
-		gitproxy="myprotocol-command" for "my://"
-		gitproxy=default-proxy ; for all the rest
-
-you can set the filemode to true with
-
-------------
-% git repo-config core.filemode true
-------------
-
-The hypothetical proxy command entries actually have a postfix to discern
-what URL they apply to. Here is how to change the entry for kernel.org
-to "ssh".
-
-------------
-% git repo-config core.gitproxy '"ssh" for kernel.org' 'for kernel.org$'
-------------
-
-This makes sure that only the key/value pair for kernel.org is replaced.
-
-To delete the entry for renames, do
-
-------------
-% git repo-config --unset diff.renames
-------------
-
-If you want to delete an entry for a multivar (like core.gitproxy above),
-you have to provide a regex matching the value of exactly one line.
-
-To query the value for a given key, do
-
-------------
-% git repo-config --get core.filemode
-------------
-
-or
-
-------------
-% git repo-config core.filemode
-------------
-
-or, to query a multivar:
-
-------------
-% git repo-config --get core.gitproxy "for kernel.org$"
-------------
-
-If you want to know all the values for a multivar, do:
-
-------------
-% git repo-config --get-all core.gitproxy
-------------
-
-If you like to live dangerous, you can replace *all* core.gitproxy by a
-new one with
-
-------------
-% git repo-config --replace-all core.gitproxy ssh
-------------
-
-However, if you really only want to replace the line for the default proxy,
-i.e. the one without a "for ..." postfix, do something like this:
-
-------------
-% git repo-config core.gitproxy ssh '! for '
-------------
-
-To actually match only values with an exclamation mark, you have to
-
-------------
-% git repo-config section.key value '[!]'
-------------
-
-To add a new proxy, without altering any of the existing ones, use
-
-------------
-% git repo-config core.gitproxy '"proxy" for example.com'
-------------
-
-
-include::config.txt[]
-
-
-Author
-------
-Written by Johannes Schindelin <Johannes.Schindelin@gmx.de>
-
-Documentation
---------------
-Documentation by Johannes Schindelin, Petr Baudis and the git-list <git@vger.kernel.org>.
-
-GIT
----
-Part of the gitlink:git[7] suite
 
+This is a synonym for gitlink:git-config[1].  Please refer to the
+documentation of that command.
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index b95ff1da96..aea4a6bf5f 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -204,7 +204,7 @@ removed by default if there are no files left in them.  git
 cannot version empty directories.  Enabling this flag will make
 the commit to SVN act like git.
 
-repo-config key: svn.rmdir
+config key: svn.rmdir
 
 -e::
 --edit::
@@ -215,7 +215,7 @@ Edit the commit message before committing to SVN.  This is off by
 default for objects that are commits, and forced on when committing
 tree objects.
 
-repo-config key: svn.edit
+config key: svn.edit
 
 -l<num>::
 --find-copies-harder::
@@ -226,8 +226,8 @@ They are both passed directly to git-diff-tree see
 gitlink:git-diff-tree[1] for more information.
 
 [verse]
-repo-config key: svn.l
-repo-config key: svn.findcopiesharder
+config key: svn.l
+config key: svn.findcopiesharder
 
 -A<filename>::
 --authors-file=<filename>::
@@ -245,7 +245,7 @@ will abort operation. The user will then have to add the
 appropriate entry.  Re-running the previous git-svn command
 after the authors-file is modified should continue operation.
 
-repo-config key: svn.authorsfile
+config key: svn.authorsfile
 
 -q::
 --quiet::
@@ -262,8 +262,8 @@ repo-config key: svn.authorsfile
 
 	--repack-flags are passed directly to gitlink:git-repack[1].
 
-repo-config key: svn.repack
-repo-config key: svn.repackflags
+config key: svn.repack
+config key: svn.repackflags
 
 -m::
 --merge::
@@ -304,7 +304,7 @@ used to track branches across multiple SVN _repositories_.
 This option may be specified multiple times, once for each
 branch.
 
-repo-config key: svn.branch
+config key: svn.branch
 
 -i<GIT_SVN_ID>::
 --id <GIT_SVN_ID>::
@@ -320,7 +320,7 @@ for more information on using GIT_SVN_ID.
 	started tracking a branch and never tracked the trunk it was
 	descended from.
 
-repo-config key: svn.followparent
+config key: svn.followparent
 
 --no-metadata::
 	This gets rid of the git-svn-id: lines at the end of every commit.
@@ -332,7 +332,7 @@ repo-config key: svn.followparent
 	The 'git-svn log' command will not work on repositories using this,
 	either.
 
-repo-config key: svn.nometadata
+config key: svn.nometadata
 
 --
 
diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt
index 5bbae42d86..b161c8b32b 100644
--- a/Documentation/git-update-index.txt
+++ b/Documentation/git-update-index.txt
@@ -289,7 +289,7 @@ Configuration
 
 The command honors `core.filemode` configuration variable.  If
 your repository is on an filesystem whose executable bits are
-unreliable, this should be set to 'false' (see gitlink:git-repo-config[1]).
+unreliable, this should be set to 'false' (see gitlink:git-config[1]).
 This causes the command to ignore differences in file modes recorded
 in the index and the file mode on the filesystem if they differ only on
 executable bit.   On such an unfortunate filesystem, you may
@@ -301,7 +301,7 @@ The command looks at `core.ignorestat` configuration variable.  See
 
 See Also
 --------
-gitlink:git-repo-config[1]
+gitlink:git-config[1]
 
 
 Author
diff --git a/Documentation/git-var.txt b/Documentation/git-var.txt
index 8a50638e98..9b0de1c111 100644
--- a/Documentation/git-var.txt
+++ b/Documentation/git-var.txt
@@ -20,7 +20,7 @@ OPTIONS
 	Cause the logical variables to be listed. In addition, all the
 	variables of the git configuration file .git/config are listed
 	as well. (However, the configuration variables listing functionality
-	is deprecated in favor of `git-repo-config -l`.)
+	is deprecated in favor of `git-config -l`.)
 
 EXAMPLE
 --------
@@ -49,7 +49,7 @@ See Also
 --------
 gitlink:git-commit-tree[1]
 gitlink:git-tag[1]
-gitlink:git-repo-config[1]
+gitlink:git-config[1]
 
 Author
 ------
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 9761de36b3..7cd3467986 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -24,7 +24,7 @@ link:everyday.html[Everyday Git] for a useful minimum set of commands, and
 also want to read link:cvs-migration.html[CVS migration].
 
 The COMMAND is either a name of a Git command (see below) or an alias
-as defined in the configuration file (see gitlink:git-repo-config[1]).
+as defined in the configuration file (see gitlink:git-config[1]).
 
 OPTIONS
 -------
diff --git a/Documentation/howto/setup-git-server-over-http.txt b/Documentation/howto/setup-git-server-over-http.txt
index a202f3a460..8eadc20494 100644
--- a/Documentation/howto/setup-git-server-over-http.txt
+++ b/Documentation/howto/setup-git-server-over-http.txt
@@ -205,7 +205,7 @@ To check whether all is OK, do:
 Now, add the remote in your existing repository which contains the project
 you want to export:
 
-   $ git-repo-config remote.upload.url \
+   $ git-config remote.upload.url \
        http://<username>@<servername>/my-new-repo.git/
 
 It is important to put the last '/'; Without it, the server will send
@@ -222,7 +222,7 @@ From your client repository, do
 
 This pushes branch 'master' (which is assumed to be the branch you
 want to export) to repository called 'upload', which we previously
-defined with git-repo-config.
+defined with git-config.
 
 
 Troubleshooting:
diff --git a/Documentation/tutorial.txt b/Documentation/tutorial.txt
index c27a4505d4..adb1e32750 100644
--- a/Documentation/tutorial.txt
+++ b/Documentation/tutorial.txt
@@ -16,8 +16,8 @@ public email address before doing any operation.  The easiest
 way to do so is:
 
 ------------------------------------------------
-$ git repo-config --global user.name "Your Name Comes Here"
-$ git repo-config --global user.email you@yourdomain.example.com
+$ git config --global user.name "Your Name Comes Here"
+$ git config --global user.email you@yourdomain.example.com
 ------------------------------------------------
 
 
@@ -353,12 +353,12 @@ repository in the repository configuration, and that location is
 used for pulls:
 
 -------------------------------------
-$ git repo-config --get remote.origin.url
+$ git config --get remote.origin.url
 /home/bob/myrepo
 -------------------------------------
 
 (The complete configuration created by git-clone is visible using
-"git repo-config -l", and the gitlink:git-repo-config[1] man page
+"git config -l", and the gitlink:git-config[1] man page
 explains the meaning of each option.)
 
 Git also keeps a pristine copy of Alice's master branch under the
diff --git a/Makefile b/Makefile
index f667fbbc42..4d33f3728e 100644
--- a/Makefile
+++ b/Makefile
@@ -192,7 +192,7 @@ SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 
 # ... and all the rest that could be moved out of bindir to gitexecdir
 PROGRAMS = \
-	git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
+	git-convert-objects$X git-fetch-pack$X git-fsck$X \
 	git-hash-object$X git-index-pack$X git-local-fetch$X \
 	git-daemon$X \
 	git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
@@ -212,7 +212,8 @@ EXTRA_PROGRAMS =
 
 BUILT_INS = \
 	git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
-	git-get-tar-commit-id$X git-init$X \
+	git-get-tar-commit-id$X git-init$X git-repo-config$X \
+	git-fsck-objects$X \
 	$(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 
 # what 'all' will build and 'install' will install, in gitexecdir
@@ -299,7 +300,7 @@ BUILTIN_OBJS = \
 	builtin-push.o \
 	builtin-read-tree.o \
 	builtin-reflog.o \
-	builtin-repo-config.o \
+	builtin-config.o \
 	builtin-rerere.o \
 	builtin-rev-list.o \
 	builtin-rev-parse.o \
diff --git a/builtin-blame.c b/builtin-blame.c
index 7a58ee303f..02bda5e196 100644
--- a/builtin-blame.c
+++ b/builtin-blame.c
@@ -1780,6 +1780,9 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
 			argv[unk++] = arg;
 	}
 
+	if (!incremental)
+		setup_pager();
+
 	if (!blame_move_score)
 		blame_move_score = BLAME_DEFAULT_MOVE_SCORE;
 	if (!blame_copy_score)
diff --git a/builtin-repo-config.c b/builtin-config.c
similarity index 94%
rename from builtin-repo-config.c
rename to builtin-config.c
index 90633119d4..0f9051da17 100644
--- a/builtin-repo-config.c
+++ b/builtin-config.c
@@ -2,7 +2,7 @@
 #include "cache.h"
 
 static const char git_config_set_usage[] =
-"git-repo-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --list";
+"git-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --list";
 
 static char *key;
 static regex_t *key_regexp;
@@ -126,7 +126,7 @@ free_strings:
 	return ret;
 }
 
-int cmd_repo_config(int argc, const char **argv, const char *prefix)
+int cmd_config(int argc, const char **argv, const char *prefix)
 {
 	int nongit = 0;
 	setup_git_directory_gently(&nongit);
diff --git a/builtin-for-each-ref.c b/builtin-for-each-ref.c
index af72a12a57..9d5f266dc4 100644
--- a/builtin-for-each-ref.c
+++ b/builtin-for-each-ref.c
@@ -12,6 +12,7 @@
 #define QUOTE_SHELL 1
 #define QUOTE_PERL 2
 #define QUOTE_PYTHON 3
+#define QUOTE_TCL 4
 
 typedef enum { FIELD_STR, FIELD_ULONG, FIELD_TIME } cmp_type;
 
@@ -723,6 +724,9 @@ static void print_value(struct refinfo *ref, int atom, int quote_style)
 	case QUOTE_PYTHON:
 		python_quote_print(stdout, v->s);
 		break;
+	case QUOTE_TCL:
+		tcl_quote_print(stdout, v->s);
+		break;
 	}
 }
 
@@ -834,6 +838,12 @@ int cmd_for_each_ref(int ac, const char **av, char *prefix)
 			quote_style = QUOTE_PYTHON;
 			continue;
 		}
+		if (!strcmp(arg, "--tcl") ) {
+			if (0 <= quote_style)
+				die("more than one quoting style?");
+			quote_style = QUOTE_TCL;
+			continue;
+		}
 		if (!strncmp(arg, "--count=", 8)) {
 			if (maxcount)
 				die("more than one --count?");
diff --git a/builtin.h b/builtin.h
index 818c7bf04d..2d39843be0 100644
--- a/builtin.h
+++ b/builtin.h
@@ -54,7 +54,7 @@ extern int cmd_prune_packed(int argc, const char **argv, const char *prefix);
 extern int cmd_push(int argc, const char **argv, const char *prefix);
 extern int cmd_read_tree(int argc, const char **argv, const char *prefix);
 extern int cmd_reflog(int argc, const char **argv, const char *prefix);
-extern int cmd_repo_config(int argc, const char **argv, const char *prefix);
+extern int cmd_config(int argc, const char **argv, const char *prefix);
 extern int cmd_rerere(int argc, const char **argv, const char *prefix);
 extern int cmd_rev_list(int argc, const char **argv, const char *prefix);
 extern int cmd_rev_parse(int argc, const char **argv, const char *prefix);
diff --git a/contrib/blameview/README b/contrib/blameview/README
new file mode 100644
index 0000000000..50a6f67fd6
--- /dev/null
+++ b/contrib/blameview/README
@@ -0,0 +1,10 @@
+This is a sample program to use 'git-blame --incremental', based
+on this message.
+
+From: Jeff King <peff@peff.net>
+Subject: Re: More precise tag following
+To: Linus Torvalds <torvalds@linux-foundation.org>
+Cc: git@vger.kernel.org
+Date: Sat, 27 Jan 2007 18:52:38 -0500
+Message-ID: <20070127235238.GA28706@coredump.intra.peff.net>
+
diff --git a/contrib/blameview/blameview.perl b/contrib/blameview/blameview.perl
new file mode 100755
index 0000000000..a55f799f00
--- /dev/null
+++ b/contrib/blameview/blameview.perl
@@ -0,0 +1,118 @@
+#!/usr/bin/perl
+
+use Gtk2 -init;
+use Gtk2::SimpleList;
+
+my $fn = shift or die "require filename to blame";
+
+Gtk2::Rc->parse_string(<<'EOS');
+style "treeview_style"
+{
+  GtkTreeView::vertical-separator = 0
+}
+class "GtkTreeView" style "treeview_style"
+EOS
+
+my $window = Gtk2::Window->new('toplevel');
+$window->signal_connect(destroy => sub { Gtk2->main_quit });
+my $scrolled_window = Gtk2::ScrolledWindow->new;
+$window->add($scrolled_window);
+my $fileview = Gtk2::SimpleList->new(
+    'Commit' => 'text',
+    'CommitInfo' => 'text',
+    'FileLine' => 'text',
+    'Data' => 'text'
+);
+$scrolled_window->add($fileview);
+$fileview->get_column(0)->set_spacing(0);
+$fileview->set_size_request(1024, 768);
+$fileview->set_rules_hint(1);
+
+open(my $fh, '<', $fn)
+  or die "unable to open $fn: $!";
+while(<$fh>) {
+  chomp;
+  $fileview->{data}->[$.] = ['HEAD', '?', "$fn:$.", $_];
+}
+
+my $blame;
+open($blame, '-|', qw(git blame --incremental --), $fn)
+    or die "cannot start git-blame $fn";
+
+Glib::IO->add_watch(fileno($blame), 'in', \&read_blame_line);
+
+$window->show_all;
+Gtk2->main;
+exit 0;
+
+my %commitinfo = ();
+
+sub flush_blame_line {
+	my ($attr) = @_;
+
+	return unless defined $attr;
+
+	my ($commit, $s_lno, $lno, $cnt) =
+	    @{$attr}{qw(COMMIT S_LNO LNO CNT)};
+
+	my ($filename, $author, $author_time, $author_tz) =
+	    @{$commitinfo{$commit}}{qw(FILENAME AUTHOR AUTHOR-TIME AUTHOR-TZ)};
+	my $info = $author . ' ' . format_time($author_time, $author_tz);
+
+	for(my $i = 0; $i < $cnt; $i++) {
+		@{$fileview->{data}->[$lno+$i-1]}[0,1,2] =
+		    (substr($commit, 0, 8), $info,
+		     $filename . ':' . ($s_lno+$i));
+	}
+}
+
+my $buf;
+my $current;
+sub read_blame_line {
+
+	my $r = sysread($blame, $buf, 1024, length($buf));
+	die "I/O error" unless defined $r;
+
+	if ($r == 0) {
+		flush_blame_line($current);
+		$current = undef;
+		return 0;
+	}
+
+	while ($buf =~ s/([^\n]*)\n//) {
+		my $line = $1;
+
+		if (($commit, $s_lno, $lno, $cnt) =
+		    ($line =~ /^([0-9a-f]{40}) (\d+) (\d+) (\d+)$/)) {
+			flush_blame_line($current);
+			$current = +{
+				COMMIT => $1,
+				S_LNO => $2,
+				LNO => $3,
+				CNT => $4,
+			};
+			next;
+		}
+
+		# extended attribute values
+		if ($line =~ /^(author|author-mail|author-time|author-tz|committer|committer-mail|committer-time|committer-tz|summary|filename) (.*)$/) {
+			my $commit = $current->{COMMIT};
+			$commitinfo{$commit}{uc($1)} = $2;
+			next;
+		}
+	}
+	return 1;
+}
+
+sub format_time {
+  my $time = shift;
+  my $tz = shift;
+
+  my $minutes = $tz < 0 ? 0-$tz : $tz;
+  $minutes = ($minutes / 100)*60 + ($minutes % 100);
+  $minutes = $tz < 0 ? 0-$minutes : $minutes;
+  $time += $minutes * 60;
+  my @t = gmtime($time);
+  return sprintf('%04d-%02d-%02d %02d:%02d:%02d %s',
+		 $t[5] + 1900, @t[4,3,2,1,0], $tz);
+}
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 7c7520ea29..83c69ecf48 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -145,7 +145,7 @@ __git_remotes ()
 		echo ${i#$d/remotes/}
 	done
 	[ "$ngoff" ] && shopt -u nullglob
-	for i in $(git --git-dir="$d" repo-config --list); do
+	for i in $(git --git-dir="$d" config --list); do
 		case "$i" in
 		remote.*.url=*)
 			i="${i#remote.}"
@@ -286,7 +286,7 @@ __git_commandlist="$(__git_commands 2>/dev/null)"
 __git_aliases ()
 {
 	local i IFS=$'\n'
-	for i in $(git --git-dir="$(__gitdir)" repo-config --list); do
+	for i in $(git --git-dir="$(__gitdir)" config --list); do
 		case "$i" in
 		alias.*)
 			i="${i#alias.}"
@@ -299,7 +299,7 @@ __git_aliases ()
 __git_aliased_command ()
 {
 	local word cmdline=$(git --git-dir="$(__gitdir)" \
-		repo-config --get "alias.$1")
+		config --get "alias.$1")
 	for word in $cmdline; do
 		if [ "${word##-*}" ]; then
 			echo $word
@@ -629,7 +629,7 @@ _git_rebase ()
 	COMPREPLY=($(compgen -W "$(__git_refs)" -- "$cur"))
 }
 
-_git_repo_config ()
+_git_config ()
 {
 	local cur="${COMP_WORDS[COMP_CWORD]}"
 	local prv="${COMP_WORDS[COMP_CWORD-1]}"
@@ -806,6 +806,7 @@ _git ()
 	checkout)    _git_checkout ;;
 	cherry-pick) _git_cherry_pick ;;
 	commit)      _git_commit ;;
+	config)      _git_config ;;
 	diff)        _git_diff ;;
 	diff-tree)   _git_diff_tree ;;
 	fetch)       _git_fetch ;;
@@ -819,7 +820,7 @@ _git ()
 	pull)        _git_pull ;;
 	push)        _git_push ;;
 	rebase)      _git_rebase ;;
-	repo-config) _git_repo_config ;;
+	repo-config) _git_config ;;
 	reset)       _git_reset ;;
 	show)        _git_show ;;
 	show-branch) _git_log ;;
@@ -856,7 +857,7 @@ complete -o default            -F _git_name_rev git-name-rev
 complete -o default -o nospace -F _git_pull git-pull
 complete -o default -o nospace -F _git_push git-push
 complete -o default            -F _git_rebase git-rebase
-complete -o default            -F _git_repo_config git-repo-config
+complete -o default            -F _git_config git-config
 complete -o default            -F _git_reset git-reset
 complete -o default -o nospace -F _git_show git-show
 complete -o default -o nospace -F _git_log git-show-branch
@@ -879,7 +880,7 @@ complete -o default -o nospace -F _git_ls_tree git-ls-tree.exe
 complete -o default            -F _git_merge_base git-merge-base.exe
 complete -o default            -F _git_name_rev git-name-rev.exe
 complete -o default -o nospace -F _git_push git-push.exe
-complete -o default            -F _git_repo_config git-repo-config
+complete -o default            -F _git_config git-config
 complete -o default -o nospace -F _git_show git-show.exe
 complete -o default -o nospace -F _git_log git-show-branch.exe
 complete -o default -o nospace -F _git_log git-whatchanged.exe
diff --git a/contrib/emacs/git.el b/contrib/emacs/git.el
index d90ba816e0..24629eb3e2 100644
--- a/contrib/emacs/git.el
+++ b/contrib/emacs/git.el
@@ -222,7 +222,7 @@ and returns the process output as a string."
   "Return the name to use as GIT_COMMITTER_NAME."
   ; copied from log-edit
   (or git-committer-name
-      (git-repo-config "user.name")
+      (git-config "user.name")
       (and (boundp 'add-log-full-name) add-log-full-name)
       (and (fboundp 'user-full-name) (user-full-name))
       (and (boundp 'user-full-name) user-full-name)))
@@ -231,7 +231,7 @@ and returns the process output as a string."
   "Return the email address to use as GIT_COMMITTER_EMAIL."
   ; copied from log-edit
   (or git-committer-email
-      (git-repo-config "user.email")
+      (git-config "user.email")
       (and (boundp 'add-log-mailing-address) add-log-mailing-address)
       (and (fboundp 'user-mail-address) (user-mail-address))
       (and (boundp 'user-mail-address) user-mail-address)))
@@ -298,9 +298,9 @@ and returns the process output as a string."
   (git-get-string-sha1
    (git-call-process-env-string nil "rev-parse" rev)))
 
-(defun git-repo-config (key)
+(defun git-config (key)
   "Retrieve the value associated to KEY in the git repository config file."
-  (let ((str (git-call-process-env-string nil "repo-config" key)))
+  (let ((str (git-call-process-env-string nil "config" key)))
     (and str (car (split-string str "\n")))))
 
 (defun git-symbolic-ref (ref)
diff --git a/contrib/gitview/gitview b/contrib/gitview/gitview
index 3b6bdceeeb..521b2fcd32 100755
--- a/contrib/gitview/gitview
+++ b/contrib/gitview/gitview
@@ -497,7 +497,7 @@ class GitView:
 		fp.close()
 
 	def get_encoding(self):
-		fp = os.popen("git repo-config --get i18n.commitencoding")
+		fp = os.popen("git config --get i18n.commitencoding")
 		self.encoding=string.strip(fp.readline())
 		fp.close()
 		if (self.encoding == ""):
diff --git a/contrib/remotes2config.sh b/contrib/remotes2config.sh
index b996996bfb..dc09eae972 100644
--- a/contrib/remotes2config.sh
+++ b/contrib/remotes2config.sh
@@ -26,8 +26,8 @@ if [ -d "$GIT_DIR"/remotes ]; then
 				mv "$GIT_DIR"/remotes "$GIT_DIR"/remotes.old
 			fi ;;
 		*)
-			echo "git-repo-config $key "$value" $regex"
-			git-repo-config $key "$value" $regex || error=1 ;;
+			echo "git-config $key "$value" $regex"
+			git-config $key "$value" $regex || error=1 ;;
 		esac
 	done
 fi
diff --git a/daemon.c b/daemon.c
index f039534d65..9590372214 100644
--- a/daemon.c
+++ b/daemon.c
@@ -372,9 +372,16 @@ static int upload_archive(void)
 	return -1;
 }
 
+static int receive_pack(void)
+{
+	execl_git_cmd("receive-pack", ".", NULL);
+	return -1;
+}
+
 static struct daemon_service daemon_service[] = {
 	{ "upload-archive", "uploadarch", upload_archive, 0, 1 },
 	{ "upload-pack", "uploadpack", upload_pack, 1, 1 },
+	{ "receive-pack", "receivepack", receive_pack, 0, 1 },
 };
 
 static void enable_service(const char *name, int ena) {
diff --git a/fsck-objects.c b/fsck.c
similarity index 99%
rename from fsck-objects.c
rename to fsck.c
index ecfb014fff..558f0a6b34 100644
--- a/fsck-objects.c
+++ b/fsck.c
@@ -606,7 +606,7 @@ int main(int argc, char **argv)
 			continue;
 		}
 		if (*arg == '-')
-			usage("git-fsck-objects [--tags] [--root] [[--unreachable] [--cache] [--full] [--strict] <head-sha1>*]");
+			usage("git-fsck [--tags] [--root] [[--unreachable] [--cache] [--full] [--strict] <head-sha1>*]");
 	}
 
 	fsck_head_link();
diff --git a/git-clone.sh b/git-clone.sh
index ced7dfba3e..1531da52cb 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -36,7 +36,7 @@ clone_dumb_http () {
 	clone_tmp="$GIT_DIR/clone-tmp" &&
 	mkdir -p "$clone_tmp" || exit 1
 	if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git-repo-config --bool http.noEPSV`" = true ]; then
+		"`git-config --bool http.noEPSV`" = true ]; then
 		curl_extra_args="${curl_extra_args} --disable-epsv"
 	fi
 	http_fetch "$1/info/refs" "$clone_tmp/refs" ||
@@ -386,17 +386,17 @@ then
 		git-update-ref HEAD "$head_sha1" &&
 
 		# Upstream URL
-		git-repo-config remote."$origin".url "$repo" &&
+		git-config remote."$origin".url "$repo" &&
 
 		# Set up the mappings to track the remote branches.
-		git-repo-config remote."$origin".fetch \
+		git-config remote."$origin".fetch \
 			"+refs/heads/*:$remote_top/*" '^$' &&
 		rm -f "refs/remotes/$origin/HEAD"
 		git-symbolic-ref "refs/remotes/$origin/HEAD" \
 			"refs/remotes/$origin/$head_points_at" &&
 
-		git-repo-config branch."$head_points_at".remote "$origin" &&
-		git-repo-config branch."$head_points_at".merge "refs/heads/$head_points_at"
+		git-config branch."$head_points_at".remote "$origin" &&
+		git-config branch."$head_points_at".merge "refs/heads/$head_points_at"
 	esac
 
 	case "$no_checkout" in
diff --git a/git-commit.sh b/git-commit.sh
index d8c236b240..85c278afab 100755
--- a/git-commit.sh
+++ b/git-commit.sh
@@ -429,7 +429,7 @@ then
 	fi
 elif test "$use_commit" != ""
 then
-	encoding=$(git repo-config i18n.commitencoding || echo UTF-8)
+	encoding=$(git config i18n.commitencoding || echo UTF-8)
 	git show -s --pretty=raw --encoding="$encoding" "$use_commit" |
 	sed -e '1,/^$/d' -e 's/^    //'
 elif test -f "$GIT_DIR/MERGE_MSG"
@@ -485,7 +485,7 @@ then
 		q
 	}
 	'
-	encoding=$(git repo-config i18n.commitencoding || echo UTF-8)
+	encoding=$(git config i18n.commitencoding || echo UTF-8)
 	set_author_env=`git show -s --pretty=raw --encoding="$encoding" "$use_commit" |
 	LANG=C LC_ALL=C sed -ne "$pick_author_script"`
 	eval "$set_author_env"
diff --git a/git-cvsserver.perl b/git-cvsserver.perl
index e18e901731..9371788fab 100755
--- a/git-cvsserver.perl
+++ b/git-cvsserver.perl
@@ -172,11 +172,11 @@ sub req_Root
        return 0;
     }
 
-    my @gitvars = `git-repo-config -l`;
+    my @gitvars = `git-config -l`;
     if ($?) {
-       print "E problems executing git-repo-config on the server -- this is not a git repository or the PATH is not set correctly.\n";
+       print "E problems executing git-config on the server -- this is not a git repository or the PATH is not set correctly.\n";
         print "E \n";
-        print "error 1 - problem executing git-repo-config\n";
+        print "error 1 - problem executing git-config\n";
        return 0;
     }
     foreach my $line ( @gitvars )
diff --git a/git-fetch.sh b/git-fetch.sh
index 61c8cf4773..c1f6e1e841 100755
--- a/git-fetch.sh
+++ b/git-fetch.sh
@@ -321,7 +321,7 @@ fetch_main () {
 	      curl_extra_args="-k"
 	  fi
 	  if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git-repo-config --bool http.noEPSV`" = true ]; then
+		"`git-config --bool http.noEPSV`" = true ]; then
 	      noepsv_opt="--disable-epsv"
 	  fi
 
diff --git a/git-instaweb.sh b/git-instaweb.sh
index 80adc8307b..cbc7418e35 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -15,11 +15,11 @@ case "$GIT_DIR" in
 	fqgitdir="$PWD/$GIT_DIR" ;;
 esac
 
-local="`git repo-config --bool --get instaweb.local`"
-httpd="`git repo-config --get instaweb.httpd`"
-browser="`git repo-config --get instaweb.browser`"
-port=`git repo-config --get instaweb.port`
-module_path="`git repo-config --get instaweb.modulepath`"
+local="`git config --bool --get instaweb.local`"
+httpd="`git config --get instaweb.httpd`"
+browser="`git config --get instaweb.browser`"
+port=`git config --get instaweb.port`
+module_path="`git config --get instaweb.modulepath`"
 
 conf=$GIT_DIR/gitweb/httpd.conf
 
diff --git a/git-lost-found.sh b/git-lost-found.sh
index b928f2ca52..9360804711 100755
--- a/git-lost-found.sh
+++ b/git-lost-found.sh
@@ -12,7 +12,7 @@ fi
 laf="$GIT_DIR/lost-found"
 rm -fr "$laf" && mkdir -p "$laf/commit" "$laf/other" || exit
 
-git fsck-objects --full |
+git fsck --full |
 while read dangling type sha1
 do
 	case "$dangling" in
diff --git a/git-ls-remote.sh b/git-ls-remote.sh
index dd22783824..e6f574b99b 100755
--- a/git-ls-remote.sh
+++ b/git-ls-remote.sh
@@ -58,7 +58,7 @@ http://* | https://* | ftp://* )
             curl_extra_args="-k"
         fi
 	if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git-repo-config --bool http.noEPSV`" = true ]; then
+		"`git-config --bool http.noEPSV`" = true ]; then
 		curl_extra_args="${curl_extra_args} --disable-epsv"
 	fi
 	curl -nsf $curl_extra_args --header "Pragma: no-cache" "$peek_repo/info/refs" ||
diff --git a/git-merge.sh b/git-merge.sh
index 13aab7095c..b0f4c67bf8 100755
--- a/git-merge.sh
+++ b/git-merge.sh
@@ -278,7 +278,7 @@ case "$use_strategies" in
 '')
 	case "$#" in
 	1)
-		var="`git-repo-config --get pull.twohead`"
+		var="`git-config --get pull.twohead`"
 		if test -n "$var"
 		then
 			use_strategies="$var"
@@ -286,7 +286,7 @@ case "$use_strategies" in
 			use_strategies="$default_twohead_strategies"
 		fi ;;
 	*)
-		var="`git-repo-config --get pull.octopus`"
+		var="`git-config --get pull.octopus`"
 		if test -n "$var"
 		then
 			use_strategies="$var"
diff --git a/git-p4import.py b/git-p4import.py
index 5c56cace0e..60a758bfe3 100644
--- a/git-p4import.py
+++ b/git-p4import.py
@@ -193,13 +193,13 @@ class git_command:
 
     def get_config(self, variable):
         try:
-            return self.git("repo-config --get %s" % variable)[0].rstrip()
+            return self.git("config --get %s" % variable)[0].rstrip()
         except:
             return None
 
     def set_config(self, variable, value):
         try:
-            self.git("repo-config %s %s"%(variable, value) )
+            self.git("config %s %s"%(variable, value) )
         except:
             die("Could not set %s to " % variable, value)
 
diff --git a/git-parse-remote.sh b/git-parse-remote.sh
index 7e87f2e06e..9d269671de 100755
--- a/git-parse-remote.sh
+++ b/git-parse-remote.sh
@@ -10,7 +10,7 @@ get_data_source () {
 		echo ''
 		;;
 	*)
-		if test "$(git-repo-config --get "remote.$1.url")"
+		if test "$(git-config --get "remote.$1.url")"
 		then
 			echo config
 		elif test -f "$GIT_DIR/remotes/$1"
@@ -32,7 +32,7 @@ get_remote_url () {
 		echo "$1"
 		;;
 	config)
-		git-repo-config --get "remote.$1.url"
+		git-config --get "remote.$1.url"
 		;;
 	remotes)
 		sed -ne '/^URL: */{
@@ -50,7 +50,7 @@ get_remote_url () {
 
 get_default_remote () {
 	curr_branch=$(git-symbolic-ref -q HEAD | sed -e 's|^refs/heads/||')
-	origin=$(git-repo-config --get "branch.$curr_branch.remote")
+	origin=$(git-config --get "branch.$curr_branch.remote")
 	echo ${origin:-origin}
 }
 
@@ -60,7 +60,7 @@ get_remote_default_refs_for_push () {
 	'' | branches)
 		;; # no default push mapping, just send matching refs.
 	config)
-		git-repo-config --get-all "remote.$1.push" ;;
+		git-config --get-all "remote.$1.push" ;;
 	remotes)
 		sed -ne '/^Push: */{
 			s///p
@@ -146,7 +146,7 @@ canon_refs_list_for_fetch () {
 		then
 			curr_branch=$(git-symbolic-ref -q HEAD | \
 			    sed -e 's|^refs/heads/||')
-			merge_branches=$(git-repo-config \
+			merge_branches=$(git-config \
 			    --get-all "branch.${curr_branch}.merge")
 		fi
 		if test -z "$merge_branches" && test $is_explicit != explicit
@@ -212,7 +212,7 @@ get_remote_default_refs_for_fetch () {
 		echo "HEAD:" ;;
 	config)
 		canon_refs_list_for_fetch -d "$1" \
-			$(git-repo-config --get-all "remote.$1.fetch") ;;
+			$(git-config --get-all "remote.$1.fetch") ;;
 	branches)
 		remote_branch=$(sed -ne '/#/s/.*#//p' "$GIT_DIR/branches/$1")
 		case "$remote_branch" in '') remote_branch=master ;; esac
@@ -291,7 +291,7 @@ get_uploadpack () {
 	data_source=$(get_data_source "$1")
 	case "$data_source" in
 	config)
-		uplp=$(git-repo-config --get "remote.$1.uploadpack")
+		uplp=$(git-config --get "remote.$1.uploadpack")
 		echo ${uplp:-git-upload-pack}
 		;;
 	*)
diff --git a/git-remote.perl b/git-remote.perl
index fc055b6d95..c813fe1451 100755
--- a/git-remote.perl
+++ b/git-remote.perl
@@ -64,7 +64,7 @@ sub list_remote {
 	my ($git) = @_;
 	my %seen = ();
 	my @remotes = eval {
-		$git->command(qw(repo-config --get-regexp), '^remote\.');
+		$git->command(qw(config --get-regexp), '^remote\.');
 	};
 	for (@remotes) {
 		if (/^remote\.([^.]*)\.(\S*)\s+(.*)$/) {
@@ -103,7 +103,7 @@ sub list_branch {
 	my ($git) = @_;
 	my %seen = ();
 	my @branches = eval {
-		$git->command(qw(repo-config --get-regexp), '^branch\.');
+		$git->command(qw(config --get-regexp), '^branch\.');
 	};
 	for (@branches) {
 		if (/^branch\.([^.]*)\.(\S*)\s+(.*)$/) {
@@ -238,8 +238,8 @@ sub add_remote {
 		print STDERR "remote $name already exists.\n";
 		exit(1);
 	}
-	$git->command('repo-config', "remote.$name.url", $url);
-	$git->command('repo-config', "remote.$name.fetch",
+	$git->command('config', "remote.$name.url", $url);
+	$git->command('config', "remote.$name.fetch",
 		      "+refs/heads/*:refs/remotes/$name/*");
 }
 
diff --git a/git-repack.sh b/git-repack.sh
index da8e67f7a5..ddfa8b44a1 100755
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -28,7 +28,7 @@ done
 # Later we will default repack.UseDeltaBaseOffset to true
 default_dbo=false
 
-case "`git repo-config --bool repack.usedeltabaseoffset ||
+case "`git config --bool repack.usedeltabaseoffset ||
        echo $default_dbo`" in
 true)
 	extra="$extra --delta-base-offset" ;;
diff --git a/git-revert.sh b/git-revert.sh
index bb8f1ca24a..866d622d23 100755
--- a/git-revert.sh
+++ b/git-revert.sh
@@ -81,7 +81,7 @@ prev=$(git-rev-parse --verify "$commit^1" 2>/dev/null) ||
 git-rev-parse --verify "$commit^2" >/dev/null 2>&1 &&
 	die "Cannot run $me a multi-parent commit."
 
-encoding=$(git repo-config i18n.commitencoding || echo UTF-8)
+encoding=$(git config i18n.commitencoding || echo UTF-8)
 
 # "commit" is an existing commit.  We would want to apply
 # the difference it introduces since its first parent "prev"
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 6b1c1423eb..b4aa4b2f4e 100755
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -29,7 +29,7 @@ set_reflog_action() {
 }
 
 is_bare_repository () {
-	git-repo-config --bool --get core.bare ||
+	git-config --bool --get core.bare ||
 	case "$GIT_DIR" in
 	.git | */.git) echo false ;;
 	*) echo true ;;
diff --git a/git-svn.perl b/git-svn.perl
index 83ec03d478..68156fc8a5 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -593,7 +593,7 @@ sub multi_init {
 				      "$trunk_url ($_trunk)\n";
 			}
 			init($trunk_url);
-			command_noisy('repo-config', 'svn.trunk', $trunk_url);
+			command_noisy('config', 'svn.trunk', $trunk_url);
 		}
 	}
 	$_prefix = '' unless defined $_prefix;
@@ -772,22 +772,22 @@ sub log_use_color {
 	return 1 if $_color;
 	my ($dc, $dcvar);
 	$dcvar = 'color.diff';
-	$dc = `git-repo-config --get $dcvar`;
+	$dc = `git-config --get $dcvar`;
 	if ($dc eq '') {
 		# nothing at all; fallback to "diff.color"
 		$dcvar = 'diff.color';
-		$dc = `git-repo-config --get $dcvar`;
+		$dc = `git-config --get $dcvar`;
 	}
 	chomp($dc);
 	if ($dc eq 'auto') {
 		my $pc;
-		$pc = `git-repo-config --get color.pager`;
+		$pc = `git-config --get color.pager`;
 		if ($pc eq '') {
 			# does not have it -- fallback to pager.color
-			$pc = `git-repo-config --bool --get pager.color`;
+			$pc = `git-config --bool --get pager.color`;
 		}
 		else {
-			$pc = `git-repo-config --bool --get color.pager`;
+			$pc = `git-config --bool --get color.pager`;
 			if ($?) {
 				$pc = 'false';
 			}
@@ -800,7 +800,7 @@ sub log_use_color {
 	}
 	return 0 if $dc eq 'never';
 	return 1 if $dc eq 'always';
-	chomp($dc = `git-repo-config --bool --get $dcvar`);
+	chomp($dc = `git-config --bool --get $dcvar`);
 	return ($dc eq 'true');
 }
 
@@ -919,7 +919,7 @@ sub complete_url_ls_init {
 	waitpid $pid, 0;
 	croak $? if $?;
 	my ($n) = ($switch =~ /^--(\w+)/);
-	command_noisy('repo-config', "svn.$n", $full_url);
+	command_noisy('config', "svn.$n", $full_url);
 }
 
 sub common_prefix {
@@ -1594,7 +1594,7 @@ sub init_vars {
 	%tree_map = ();
 }
 
-# convert GetOpt::Long specs for use by git-repo-config
+# convert GetOpt::Long specs for use by git-config
 sub read_repo_config {
 	return unless -d $GIT_DIR;
 	my $opts = shift;
@@ -1602,7 +1602,7 @@ sub read_repo_config {
 		my $v = $opts->{$o};
 		my ($key) = ($o =~ /^([a-z\-]+)/);
 		$key =~ s/-//g;
-		my $arg = 'git-repo-config';
+		my $arg = 'git-config';
 		$arg .= ' --int' if ($o =~ /[:=]i$/);
 		$arg .= ' --bool' if ($o !~ /[:=][sfi]$/);
 		if (ref $v eq 'ARRAY') {
diff --git a/git.c b/git.c
index 28e12924fa..f36f05cb18 100644
--- a/git.c
+++ b/git.c
@@ -217,13 +217,14 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
 		{ "annotate", cmd_annotate, USE_PAGER },
 		{ "apply", cmd_apply },
 		{ "archive", cmd_archive },
-		{ "blame", cmd_blame, RUN_SETUP | USE_PAGER },
+		{ "blame", cmd_blame, RUN_SETUP },
 		{ "branch", cmd_branch, RUN_SETUP },
 		{ "cat-file", cmd_cat_file, RUN_SETUP },
 		{ "checkout-index", cmd_checkout_index, RUN_SETUP },
 		{ "check-ref-format", cmd_check_ref_format },
 		{ "cherry", cmd_cherry, RUN_SETUP },
 		{ "commit-tree", cmd_commit_tree, RUN_SETUP },
+		{ "config", cmd_config },
 		{ "count-objects", cmd_count_objects, RUN_SETUP },
 		{ "describe", cmd_describe, RUN_SETUP },
 		{ "diff", cmd_diff, RUN_SETUP | USE_PAGER },
@@ -255,7 +256,7 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
 		{ "push", cmd_push, RUN_SETUP },
 		{ "read-tree", cmd_read_tree, RUN_SETUP },
 		{ "reflog", cmd_reflog, RUN_SETUP },
-		{ "repo-config", cmd_repo_config },
+		{ "repo-config", cmd_config },
 		{ "rerere", cmd_rerere, RUN_SETUP },
 		{ "rev-list", cmd_rev_list, RUN_SETUP },
 		{ "rev-parse", cmd_rev_parse, RUN_SETUP },
diff --git a/gitk b/gitk
index 031c829f26..31d0aad450 100755
--- a/gitk
+++ b/gitk
@@ -6193,7 +6193,7 @@ set wrcomcmd "git diff-tree --stdin -p --pretty"
 
 set gitencoding {}
 catch {
-    set gitencoding [exec git repo-config --get i18n.commitencoding]
+    set gitencoding [exec git config --get i18n.commitencoding]
 }
 if {$gitencoding == ""} {
     set gitencoding "utf-8"
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 88af2e6380..b606c1d3e7 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -986,7 +986,7 @@ sub git_get_project_config {
 	$key =~ s/^gitweb\.//;
 	return if ($key =~ m/\W/);
 
-	my @x = (git_cmd(), 'repo-config');
+	my @x = (git_cmd(), 'config');
 	if (defined $type) { push @x, $type; }
 	push @x, "--get";
 	push @x, "gitweb.$key";
diff --git a/http-fetch.c b/http-fetch.c
index efd494a47f..9f790a08e5 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -1069,7 +1069,7 @@ int main(int argc, const char **argv)
 		fprintf(stderr,
 "Some loose object were found to be corrupt, but they might be just\n"
 "a false '404 Not Found' error message sent with incorrect HTTP\n"
-"status code.  Suggest running git fsck-objects.\n");
+"status code.  Suggest running git-fsck.\n");
 	}
 	return rc;
 }
diff --git a/ident.c b/ident.c
index 6de7eeae4d..a6fc7b5e11 100644
--- a/ident.c
+++ b/ident.c
@@ -178,8 +178,8 @@ static const char *env_hint =
 "\n"
 "Run\n"
 "\n"
-"  git repo-config user.email \"you@email.com\"\n"
-"  git repo-config user.name \"Your Name\"\n"
+"  git config user.email \"you@email.com\"\n"
+"  git config user.name \"Your Name\"\n"
 "\n"
 "To set the identity in this repository.\n"
 "Add --global to set your account\'s default\n"
diff --git a/perl/Git.pm b/perl/Git.pm
index c1729bafd2..5d1ccaa125 100644
--- a/perl/Git.pm
+++ b/perl/Git.pm
@@ -482,14 +482,14 @@ sub wc_chdir {
 
 =item config ( VARIABLE )
 
-Retrieve the configuration C<VARIABLE> in the same manner as C<repo-config>
+Retrieve the configuration C<VARIABLE> in the same manner as C<config>
 does. In scalar context requires the variable to be set only one time
 (exception is thrown otherwise), in array context returns allows the
 variable to be set multiple times and returns all the values.
 
 Must be called on a repository instance.
 
-This currently wraps command('repo-config') so it is not so fast.
+This currently wraps command('config') so it is not so fast.
 
 =cut
 
@@ -500,9 +500,9 @@ sub config {
 
 	try {
 		if (wantarray) {
-			return $self->command('repo-config', '--get-all', $var);
+			return $self->command('config', '--get-all', $var);
 		} else {
-			return $self->command_oneline('repo-config', '--get', $var);
+			return $self->command_oneline('config', '--get', $var);
 		}
 	} catch Git::Error::Command with {
 		my $E = shift;
diff --git a/quote.c b/quote.c
index a418a0f803..fb9e4ca253 100644
--- a/quote.c
+++ b/quote.c
@@ -387,3 +387,37 @@ void python_quote_print(FILE *stream, const char *src)
 	}
 	fputc(sq, stream);
 }
+
+void tcl_quote_print(FILE *stream, const char *src)
+{
+	char c;
+
+	fputc('"', stream);
+	while ((c = *src++)) {
+		switch (c) {
+		case '[': case ']':
+		case '{': case '}':
+		case '$': case '\\': case '"':
+			fputc('\\', stream);
+		default:
+			fputc(c, stream);
+			break;
+		case '\f':
+			fputs("\\f", stream);
+			break;
+		case '\r':
+			fputs("\\r", stream);
+			break;
+		case '\n':
+			fputs("\\n", stream);
+			break;
+		case '\t':
+			fputs("\\t", stream);
+			break;
+		case '\v':
+			fputs("\\v", stream);
+			break;
+		}
+	}
+	fputc('"', stream);
+}
diff --git a/quote.h b/quote.h
index b55e699750..bdc3610df5 100644
--- a/quote.h
+++ b/quote.h
@@ -55,5 +55,6 @@ extern void write_name_quoted(const char *prefix, int prefix_len,
 /* quoting as a string literal for other languages */
 extern void perl_quote_print(FILE *stream, const char *src);
 extern void python_quote_print(FILE *stream, const char *src);
+extern void tcl_quote_print(FILE *stream, const char *src);
 
 #endif
diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index 0e4f32d5c9..49b5666b33 100755
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
@@ -3,13 +3,13 @@
 # Copyright (c) 2005 Johannes Schindelin
 #
 
-test_description='Test git-repo-config in different settings'
+test_description='Test git-config in different settings'
 
 . ./test-lib.sh
 
 test -f .git/config && rm .git/config
 
-git-repo-config core.penguin "little blue"
+git-config core.penguin "little blue"
 
 cat > expect << EOF
 [core]
@@ -18,7 +18,7 @@ EOF
 
 test_expect_success 'initial' 'cmp .git/config expect'
 
-git-repo-config Core.Movie BadPhysics
+git-config Core.Movie BadPhysics
 
 cat > expect << EOF
 [core]
@@ -28,7 +28,7 @@ EOF
 
 test_expect_success 'mixed case' 'cmp .git/config expect'
 
-git-repo-config Cores.WhatEver Second
+git-config Cores.WhatEver Second
 
 cat > expect << EOF
 [core]
@@ -40,7 +40,7 @@ EOF
 
 test_expect_success 'similar section' 'cmp .git/config expect'
 
-git-repo-config CORE.UPPERCASE true
+git-config CORE.UPPERCASE true
 
 cat > expect << EOF
 [core]
@@ -54,10 +54,10 @@ EOF
 test_expect_success 'similar section' 'cmp .git/config expect'
 
 test_expect_success 'replace with non-match' \
-	'git-repo-config core.penguin kingpin !blue'
+	'git-config core.penguin kingpin !blue'
 
 test_expect_success 'replace with non-match (actually matching)' \
-	'git-repo-config core.penguin "very blue" !kingpin'
+	'git-config core.penguin "very blue" !kingpin'
 
 cat > expect << EOF
 [core]
@@ -86,7 +86,7 @@ EOF
 cp .git/config .git/config2
 
 test_expect_success 'multiple unset' \
-	'git-repo-config --unset-all beta.haha'
+	'git-config --unset-all beta.haha'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -102,7 +102,7 @@ test_expect_success 'multiple unset is correct' 'cmp .git/config expect'
 mv .git/config2 .git/config
 
 test_expect_success '--replace-all' \
-	'git-repo-config --replace-all beta.haha gamma'
+	'git-config --replace-all beta.haha gamma'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -116,7 +116,7 @@ EOF
 
 test_expect_success 'all replaced' 'cmp .git/config expect'
 
-git-repo-config beta.haha alpha
+git-config beta.haha alpha
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -130,7 +130,7 @@ EOF
 
 test_expect_success 'really mean test' 'cmp .git/config expect'
 
-git-repo-config nextsection.nonewline wow
+git-config nextsection.nonewline wow
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -145,8 +145,8 @@ EOF
 
 test_expect_success 'really really mean test' 'cmp .git/config expect'
 
-test_expect_success 'get value' 'test alpha = $(git-repo-config beta.haha)'
-git-repo-config --unset beta.haha
+test_expect_success 'get value' 'test alpha = $(git-config beta.haha)'
+git-config --unset beta.haha
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -160,7 +160,7 @@ EOF
 
 test_expect_success 'unset' 'cmp .git/config expect'
 
-git-repo-config nextsection.NoNewLine "wow2 for me" "for me$"
+git-config nextsection.NoNewLine "wow2 for me" "for me$"
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -176,18 +176,18 @@ EOF
 test_expect_success 'multivar' 'cmp .git/config expect'
 
 test_expect_success 'non-match' \
-	'git-repo-config --get nextsection.nonewline !for'
+	'git-config --get nextsection.nonewline !for'
 
 test_expect_success 'non-match value' \
-	'test wow = $(git-repo-config --get nextsection.nonewline !for)'
+	'test wow = $(git-config --get nextsection.nonewline !for)'
 
 test_expect_failure 'ambiguous get' \
-	'git-repo-config --get nextsection.nonewline'
+	'git-config --get nextsection.nonewline'
 
 test_expect_success 'get multivar' \
-	'git-repo-config --get-all nextsection.nonewline'
+	'git-config --get-all nextsection.nonewline'
 
-git-repo-config nextsection.nonewline "wow3" "wow$"
+git-config nextsection.nonewline "wow3" "wow$"
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -202,15 +202,15 @@ EOF
 
 test_expect_success 'multivar replace' 'cmp .git/config expect'
 
-test_expect_failure 'ambiguous value' 'git-repo-config nextsection.nonewline'
+test_expect_failure 'ambiguous value' 'git-config nextsection.nonewline'
 
 test_expect_failure 'ambiguous unset' \
-	'git-repo-config --unset nextsection.nonewline'
+	'git-config --unset nextsection.nonewline'
 
 test_expect_failure 'invalid unset' \
-	'git-repo-config --unset somesection.nonewline'
+	'git-config --unset somesection.nonewline'
 
-git-repo-config --unset nextsection.nonewline "wow3$"
+git-config --unset nextsection.nonewline "wow3$"
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -224,12 +224,12 @@ EOF
 
 test_expect_success 'multivar unset' 'cmp .git/config expect'
 
-test_expect_failure 'invalid key' 'git-repo-config inval.2key blabla'
+test_expect_failure 'invalid key' 'git-config inval.2key blabla'
 
-test_expect_success 'correct key' 'git-repo-config 123456.a123 987'
+test_expect_success 'correct key' 'git-config 123456.a123 987'
 
 test_expect_success 'hierarchical section' \
-	'git-repo-config Version.1.2.3eX.Alpha beta'
+	'git-config Version.1.2.3eX.Alpha beta'
 
 cat > expect << EOF
 [beta] ; silly comment # another comment
@@ -255,7 +255,7 @@ version.1.2.3eX.alpha=beta
 EOF
 
 test_expect_success 'working --list' \
-	'git-repo-config --list > output && cmp output expect'
+	'git-config --list > output && cmp output expect'
 
 cat > expect << EOF
 beta.noindent sillyValue
@@ -263,9 +263,9 @@ nextsection.nonewline wow2 for me
 EOF
 
 test_expect_success '--get-regexp' \
-	'git-repo-config --get-regexp in > output && cmp output expect'
+	'git-config --get-regexp in > output && cmp output expect'
 
-git-repo-config --add nextsection.nonewline "wow4 for you"
+git-config --add nextsection.nonewline "wow4 for you"
 
 cat > expect << EOF
 wow2 for me
@@ -273,7 +273,7 @@ wow4 for you
 EOF
 
 test_expect_success '--add' \
-	'git-repo-config --get-all nextsection.nonewline > output && cmp output expect'
+	'git-config --get-all nextsection.nonewline > output && cmp output expect'
 
 cat > .git/config << EOF
 [novalue]
@@ -281,9 +281,9 @@ cat > .git/config << EOF
 EOF
 
 test_expect_success 'get variable with no value' \
-	'git-repo-config --get novalue.variable ^$'
+	'git-config --get novalue.variable ^$'
 
-git-repo-config > output 2>&1
+git-config > output 2>&1
 
 test_expect_success 'no arguments, but no crash' \
 	"test $? = 129 && grep usage output"
@@ -293,7 +293,7 @@ cat > .git/config << EOF
 	c = d
 EOF
 
-git-repo-config a.x y
+git-config a.x y
 
 cat > expect << EOF
 [a.b]
@@ -304,8 +304,8 @@ EOF
 
 test_expect_success 'new section is partial match of another' 'cmp .git/config expect'
 
-git-repo-config b.x y
-git-repo-config a.b c
+git-config b.x y
+git-config a.b c
 
 cat > expect << EOF
 [a.b]
@@ -328,11 +328,11 @@ cat > expect << EOF
 ein.bahn=strasse
 EOF
 
-GIT_CONFIG=other-config git-repo-config -l > output
+GIT_CONFIG=other-config git-config -l > output
 
 test_expect_success 'alternative GIT_CONFIG' 'cmp output expect'
 
-GIT_CONFIG=other-config git-repo-config anwohner.park ausweis
+GIT_CONFIG=other-config git-config anwohner.park ausweis
 
 cat > expect << EOF
 [ein]
@@ -355,7 +355,7 @@ weird
 EOF
 
 test_expect_success "rename section" \
-	"git-repo-config --rename-section branch.eins branch.zwei"
+	"git-config --rename-section branch.eins branch.zwei"
 
 cat > expect << EOF
 # Hallo
@@ -371,12 +371,12 @@ EOF
 test_expect_success "rename succeeded" "diff -u expect .git/config"
 
 test_expect_failure "rename non-existing section" \
-	'git-repo-config --rename-section branch."world domination" branch.drei'
+	'git-config --rename-section branch."world domination" branch.drei'
 
 test_expect_success "rename succeeded" "diff -u expect .git/config"
 
 test_expect_success "rename another section" \
-	'git-repo-config --rename-section branch."1 234 blabl/a" branch.drei'
+	'git-config --rename-section branch."1 234 blabl/a" branch.drei'
 
 cat > expect << EOF
 # Hallo
@@ -393,20 +393,20 @@ test_expect_success "rename succeeded" "diff -u expect .git/config"
 
 test_expect_success numbers '
 
-	git-repo-config kilo.gram 1k &&
-	git-repo-config mega.ton 1m &&
-	k=$(git-repo-config --int --get kilo.gram) &&
+	git-config kilo.gram 1k &&
+	git-config mega.ton 1m &&
+	k=$(git-config --int --get kilo.gram) &&
 	test z1024 = "z$k" &&
-	m=$(git-repo-config --int --get mega.ton) &&
+	m=$(git-config --int --get mega.ton) &&
 	test z1048576 = "z$m"
 '
 
 rm .git/config
 
-git-repo-config quote.leading " test"
-git-repo-config quote.ending "test "
-git-repo-config quote.semicolon "test;test"
-git-repo-config quote.hash "test#test"
+git-config quote.leading " test"
+git-config quote.ending "test "
+git-config quote.semicolon "test;test"
+git-config quote.hash "test#test"
 
 cat > expect << EOF
 [quote]
@@ -418,10 +418,10 @@ EOF
 
 test_expect_success 'quoting' 'cmp .git/config expect'
 
-test_expect_failure 'key with newline' 'git repo-config key.with\\\
+test_expect_failure 'key with newline' 'git config key.with\\\
 newline 123'
 
-test_expect_success 'value with newline' 'git repo-config key.sub value.with\\\
+test_expect_success 'value with newline' 'git config key.sub value.with\\\
 newline'
 
 cat > .git/config <<\EOF
@@ -440,7 +440,7 @@ section.noncont=not continued
 section.quotecont=cont;inued
 EOF
 
-git repo-config --list > result
+git config --list > result
 
 test_expect_success 'value continued on next line' 'cmp result expect'
 
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index e48e2b7189..d0aba2c2ae 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -93,8 +93,8 @@ rm -rf .git/$m .git/logs expect
 
 test_expect_success \
 	'enable core.logAllRefUpdates' \
-	'git-repo-config core.logAllRefUpdates true &&
-	 test true = $(git-repo-config --bool --get core.logAllRefUpdates)'
+	'git-config core.logAllRefUpdates true &&
+	 test true = $(git-config --bool --get core.logAllRefUpdates)'
 
 test_expect_success \
 	"create $m (logged by config)" \
diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
index 8e8d526ef2..e5bbc384f7 100755
--- a/t/t1410-reflog.sh
+++ b/t/t1410-reflog.sh
@@ -20,7 +20,7 @@ check_have () {
 }
 
 check_fsck () {
-	output=$(git fsck-objects --full)
+	output=$(git fsck --full)
 	case "$1" in
 	'')
 		test -z "$output" ;;
@@ -71,7 +71,7 @@ test_expect_success setup '
 	check_fsck &&
 
 	chmod +x C &&
-	( test "`git repo-config --bool core.filemode`" != false ||
+	( test "`git config --bool core.filemode`" != false ||
 	  echo executable >>C ) &&
 	git add C &&
 	test_tick && git commit -m dragon &&
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index bb80e4286a..5565c27033 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -94,7 +94,7 @@ test_expect_failure \
          git-branch r &&
          git-branch -m q r/q'
 
-git-repo-config branch.s/s.dummy Hello
+git-config branch.s/s.dummy Hello
 
 test_expect_success \
     'git branch -m s/s s should work when s/t is deleted' \
@@ -107,8 +107,8 @@ test_expect_success \
         test -f .git/logs/refs/heads/s'
 
 test_expect_success 'config information was renamed, too' \
-	"test $(git-repo-config branch.s.dummy) = Hello &&
-	 ! git-repo-config branch.s/s/dummy"
+	"test $(git-config branch.s.dummy) = Hello &&
+	 ! git-config branch.s/s/dummy"
 
 test_expect_failure \
     'git-branch -m u v should fail when the reflog for u is a symlink' \
diff --git a/t/t3700-add.sh b/t/t3700-add.sh
index e98786de32..caaab26c2f 100755
--- a/t/t3700-add.sh
+++ b/t/t3700-add.sh
@@ -21,7 +21,7 @@ test_expect_success \
 
 test_expect_success \
 	'git-add: Test that executable bit is not used if core.filemode=0' \
-	'git repo-config core.filemode 0 &&
+	'git config core.filemode 0 &&
 	 echo foo >xfoo1 &&
 	 chmod 755 xfoo1 &&
 	 git-add xfoo1 &&
@@ -32,7 +32,7 @@ test_expect_success \
 
 test_expect_success \
 	'git-update-index --add: Test that executable bit is not used...' \
-	'git repo-config core.filemode 0 &&
+	'git config core.filemode 0 &&
 	 echo foo >xfoo2 &&
 	 chmod 755 xfoo2 &&
 	 git-update-index --add xfoo2 &&
@@ -43,7 +43,7 @@ test_expect_success \
 
 test_expect_success \
 	'git-update-index --add: Test that executable bit is not used...' \
-	'git repo-config core.filemode 0 &&
+	'git config core.filemode 0 &&
 	 ln -s xfoo2 xfoo3 &&
 	 git-update-index --add xfoo3 &&
 	 case "`git-ls-files --stage xfoo3`" in
diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh
index 6714b0dd6e..e54fe0f401 100755
--- a/t/t3900-i18n-commit.sh
+++ b/t/t3900-i18n-commit.sh
@@ -29,7 +29,7 @@ test_expect_success 'no encoding header for base case' '
 for H in ISO-8859-1 EUCJP ISO-2022-JP
 do
 	test_expect_success "$H setup" '
-		git-repo-config i18n.commitencoding $H &&
+		git-config i18n.commitencoding $H &&
 		git-checkout -b $H C0 &&
 		echo $H >F &&
 		git-commit -a -F ../t3900/$H.txt
@@ -44,16 +44,16 @@ do
 	'
 done
 
-test_expect_success 'repo-config to remove customization' '
-	git-repo-config --unset-all i18n.commitencoding &&
-	if Z=$(git-repo-config --get-all i18n.commitencoding)
+test_expect_success 'config to remove customization' '
+	git-config --unset-all i18n.commitencoding &&
+	if Z=$(git-config --get-all i18n.commitencoding)
 	then
 		echo Oops, should have failed.
 		false
 	else
 		test z = "z$Z"
 	fi &&
-	git-repo-config i18n.commitencoding utf-8
+	git-config i18n.commitencoding utf-8
 '
 
 test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
@@ -67,9 +67,9 @@ do
 	'
 done
 
-test_expect_success 'repo-config to add customization' '
-	git-repo-config --unset-all i18n.commitencoding &&
-	if Z=$(git-repo-config --get-all i18n.commitencoding)
+test_expect_success 'config to add customization' '
+	git-config --unset-all i18n.commitencoding &&
+	if Z=$(git-config --get-all i18n.commitencoding)
 	then
 		echo Oops, should have failed.
 		false
@@ -81,13 +81,13 @@ test_expect_success 'repo-config to add customization' '
 for H in ISO-8859-1 EUCJP ISO-2022-JP
 do
 	test_expect_success "$H should be shown in itself now" '
-		git-repo-config i18n.commitencoding '$H' &&
+		git-config i18n.commitencoding '$H' &&
 		compare_with '$H' ../t3900/'$H'.txt
 	'
 done
 
-test_expect_success 'repo-config to tweak customization' '
-	git-repo-config i18n.logoutputencoding utf-8
+test_expect_success 'config to tweak customization' '
+	git-config i18n.logoutputencoding utf-8
 '
 
 test_expect_success 'ISO-8859-1 should be shown in UTF-8 now' '
@@ -103,7 +103,7 @@ done
 
 for J in EUCJP ISO-2022-JP
 do
-	git-repo-config i18n.logoutputencoding $J
+	git-config i18n.logoutputencoding $J
 	for H in EUCJP ISO-2022-JP
 	do
 		test_expect_success "$H should be shown in $J now" '
diff --git a/t/t3901-i18n-patch.sh b/t/t3901-i18n-patch.sh
index eda0e2d729..a881797bc7 100755
--- a/t/t3901-i18n-patch.sh
+++ b/t/t3901-i18n-patch.sh
@@ -31,7 +31,7 @@ check_encoding () {
 }
 
 test_expect_success setup '
-	git-repo-config i18n.commitencoding UTF-8 &&
+	git-config i18n.commitencoding UTF-8 &&
 
 	# use UTF-8 in author and committer name to match the
 	# i18n.commitencoding settings
@@ -55,7 +55,7 @@ test_expect_success setup '
 	git commit -s -m "Second on side" &&
 
 	# the second one on the side branch is ISO-8859-1
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
 	. ../t3901-8859-1.txt &&
 	test_tick &&
@@ -64,11 +64,11 @@ test_expect_success setup '
 	git commit -s -m "Third on side" &&
 
 	# Back to default
-	git-repo-config i18n.commitencoding UTF-8
+	git-config i18n.commitencoding UTF-8
 '
 
 test_expect_success 'format-patch output (ISO-8859-1)' '
-	git-repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.logoutputencoding ISO-8859-1 &&
 
 	git format-patch --stdout master..HEAD^ >out-l1 &&
 	git format-patch --stdout HEAD^ >out-l2 &&
@@ -79,7 +79,7 @@ test_expect_success 'format-patch output (ISO-8859-1)' '
 '
 
 test_expect_success 'format-patch output (UTF-8)' '
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git config i18n.logoutputencoding UTF-8 &&
 
 	git format-patch --stdout master..HEAD^ >out-u1 &&
 	git format-patch --stdout HEAD^ >out-u2 &&
@@ -91,13 +91,13 @@ test_expect_success 'format-patch output (UTF-8)' '
 
 test_expect_success 'rebase (U/U)' '
 	# We want the result of rebase in UTF-8
-	git-repo-config i18n.commitencoding UTF-8 &&
+	git-config i18n.commitencoding UTF-8 &&
 
 	# The test is about logoutputencoding not affecting the
 	# final outcome -- it is used internally to generate the
 	# patch and the log.
 
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git config i18n.logoutputencoding UTF-8 &&
 
 	# The result will be committed by GIT_COMMITTER_NAME --
 	# we want UTF-8 encoded name.
@@ -109,8 +109,8 @@ test_expect_success 'rebase (U/U)' '
 '
 
 test_expect_success 'rebase (U/L)' '
-	git-repo-config i18n.commitencoding UTF-8 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding UTF-8 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-utf8.txt &&
 
 	git reset --hard side &&
@@ -121,8 +121,8 @@ test_expect_success 'rebase (U/L)' '
 
 test_expect_success 'rebase (L/L)' '
 	# In this test we want ISO-8859-1 encoded commits as the result
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard side &&
@@ -134,8 +134,8 @@ test_expect_success 'rebase (L/L)' '
 test_expect_success 'rebase (L/U)' '
 	# This is pathological -- use UTF-8 as intermediate form
 	# to get ISO-8859-1 results.
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding UTF-8 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard side &&
@@ -147,8 +147,8 @@ test_expect_success 'rebase (L/U)' '
 test_expect_success 'cherry-pick(U/U)' '
 	# Both the commitencoding and logoutputencoding is set to UTF-8.
 
-	git-repo-config i18n.commitencoding UTF-8 &&
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git-config i18n.commitencoding UTF-8 &&
+	git config i18n.logoutputencoding UTF-8 &&
 	. ../t3901-utf8.txt &&
 
 	git reset --hard master &&
@@ -162,8 +162,8 @@ test_expect_success 'cherry-pick(U/U)' '
 test_expect_success 'cherry-pick(L/L)' '
 	# Both the commitencoding and logoutputencoding is set to ISO-8859-1
 
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard master &&
@@ -177,8 +177,8 @@ test_expect_success 'cherry-pick(L/L)' '
 test_expect_success 'cherry-pick(U/L)' '
 	# Commitencoding is set to UTF-8 but logoutputencoding is ISO-8859-1
 
-	git-repo-config i18n.commitencoding UTF-8 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding UTF-8 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-utf8.txt &&
 
 	git reset --hard master &&
@@ -193,8 +193,8 @@ test_expect_success 'cherry-pick(L/U)' '
 	# Again, the commitencoding is set to ISO-8859-1 but
 	# logoutputencoding is set to UTF-8.
 
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding UTF-8 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard master &&
@@ -206,8 +206,8 @@ test_expect_success 'cherry-pick(L/U)' '
 '
 
 test_expect_success 'rebase --merge (U/U)' '
-	git-repo-config i18n.commitencoding UTF-8 &&
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git-config i18n.commitencoding UTF-8 &&
+	git config i18n.logoutputencoding UTF-8 &&
 	. ../t3901-utf8.txt &&
 
 	git reset --hard side &&
@@ -217,8 +217,8 @@ test_expect_success 'rebase --merge (U/U)' '
 '
 
 test_expect_success 'rebase --merge (U/L)' '
-	git-repo-config i18n.commitencoding UTF-8 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding UTF-8 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-utf8.txt &&
 
 	git reset --hard side &&
@@ -229,8 +229,8 @@ test_expect_success 'rebase --merge (U/L)' '
 
 test_expect_success 'rebase --merge (L/L)' '
 	# In this test we want ISO-8859-1 encoded commits as the result
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding ISO-8859-1 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding ISO-8859-1 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard side &&
@@ -242,8 +242,8 @@ test_expect_success 'rebase --merge (L/L)' '
 test_expect_success 'rebase --merge (L/U)' '
 	# This is pathological -- use UTF-8 as intermediate form
 	# to get ISO-8859-1 results.
-	git-repo-config i18n.commitencoding ISO-8859-1 &&
-	git repo-config i18n.logoutputencoding UTF-8 &&
+	git-config i18n.commitencoding ISO-8859-1 &&
+	git config i18n.logoutputencoding UTF-8 &&
 	. ../t3901-8859-1.txt &&
 
 	git reset --hard side &&
diff --git a/t/t4000-diff-format.sh b/t/t4000-diff-format.sh
index 67b9681d36..9c58d77cc2 100755
--- a/t/t4000-diff-format.sh
+++ b/t/t4000-diff-format.sh
@@ -28,7 +28,7 @@ test_expect_success \
     'git-diff-files -p >current'
 
 # that's as far as it comes
-if [ "$(git repo-config --get core.filemode)" = false ]
+if [ "$(git config --get core.filemode)" = false ]
 then
 	say 'filemode disabled on the filesystem'
 	test_done
diff --git a/t/t4006-diff-mode.sh b/t/t4006-diff-mode.sh
index 8ad69d1115..ca342f48a1 100755
--- a/t/t4006-diff-mode.sh
+++ b/t/t4006-diff-mode.sh
@@ -15,7 +15,7 @@ test_expect_success \
      tree=`git-write-tree` &&
      echo $tree'
 
-if [ "$(git repo-config --get core.filemode)" = false ]
+if [ "$(git config --get core.filemode)" = false ]
 then
 	say 'filemode disabled on the filesystem, using update-index --chmod=+x'
 	test_expect_success \
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index ed37141b6e..3d85ceaae9 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -73,7 +73,7 @@ test_expect_success setup '
 	for i in 1 2; do echo $i; done >>dir/sub &&
 	git update-index file0 dir/sub &&
 
-	git repo-config log.showroot false &&
+	git config log.showroot false &&
 	git commit --amend &&
 	git show-branch
 '
diff --git a/t/t4102-apply-rename.sh b/t/t4102-apply-rename.sh
index 22da6a00cc..b4662b0364 100755
--- a/t/t4102-apply-rename.sh
+++ b/t/t4102-apply-rename.sh
@@ -31,7 +31,7 @@ test_expect_success setup \
 test_expect_success apply \
     'git-apply --index --stat --summary --apply test-patch'
 
-if [ "$(git repo-config --get core.filemode)" = false ]
+if [ "$(git config --get core.filemode)" = false ]
 then
 	say 'filemode disabled on the filesystem'
 else
diff --git a/t/t5301-sliding-window.sh b/t/t5301-sliding-window.sh
index 5a7232a577..a6dbb04a86 100755
--- a/t/t5301-sliding-window.sh
+++ b/t/t5301-sliding-window.sh
@@ -30,19 +30,19 @@ test_expect_success \
 
 test_expect_success \
     'verify-pack -v, packedGitWindowSize == 1 page' \
-    'git-repo-config core.packedGitWindowSize 512 &&
+    'git-config core.packedGitWindowSize 512 &&
      git-verify-pack -v "$pack1"'
 
 test_expect_success \
     'verify-pack -v, packedGit{WindowSize,Limit} == 1 page' \
-    'git-repo-config core.packedGitWindowSize 512 &&
-     git-repo-config core.packedGitLimit 512 &&
+    'git-config core.packedGitWindowSize 512 &&
+     git-config core.packedGitLimit 512 &&
      git-verify-pack -v "$pack1"'
 
 test_expect_success \
     'repack -a -d, packedGit{WindowSize,Limit} == 1 page' \
-    'git-repo-config core.packedGitWindowSize 512 &&
-     git-repo-config core.packedGitLimit 512 &&
+    'git-config core.packedGitWindowSize 512 &&
+     git-config core.packedGitLimit 512 &&
      commit2=`git-commit-tree $tree -p $commit1 </dev/null` &&
      git-update-ref HEAD $commit2 &&
      git-repack -a -d &&
@@ -53,8 +53,8 @@ test_expect_success \
 
 test_expect_success \
     'verify-pack -v, defaults' \
-    'git-repo-config --unset core.packedGitWindowSize &&
-     git-repo-config --unset core.packedGitLimit &&
+    'git-config --unset core.packedGitWindowSize &&
+     git-config --unset core.packedGitLimit &&
      git-verify-pack -v "$pack2"'
 
 test_done
diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh
index 2c151912a3..7d93d0d7c9 100755
--- a/t/t5400-send-pack.sh
+++ b/t/t5400-send-pack.sh
@@ -106,7 +106,7 @@ export HOME ;# this way we force the victim/.git/config to be used.
 test_expect_success \
         'pushing with --force should be denied with denyNonFastforwards' '
 	cd victim &&
-	git-repo-config receive.denyNonFastforwards true &&
+	git-config receive.denyNonFastforwards true &&
 	cd .. &&
 	git-update-ref refs/heads/master master^ &&
 	git-send-pack --force ./victim/.git/ master &&
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 058cce0775..48e3d1705f 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -63,13 +63,13 @@ pull_to_client () {
 	case "$heads" in *B*) echo $BTIP > .git/refs/heads/B;; esac
 	git-symbolic-ref HEAD refs/heads/`echo $heads | sed -e 's/^\(.\).*$/\1/'`
 
-	test_expect_success "fsck" 'git-fsck-objects --full > fsck.txt 2>&1'
+	test_expect_success "fsck" 'git-fsck --full > fsck.txt 2>&1'
 
 	test_expect_success 'check downloaded results' \
 	'mv .git/objects/pack/pack-* . &&
 	 p=`ls -1 pack-*.pack` &&
 	 git-unpack-objects <$p &&
-	 git-fsck-objects --full'
+	 git-fsck --full'
 
 	test_expect_success "new object count after $number pull" \
 	'idx=`echo pack-*.idx` &&
@@ -98,7 +98,7 @@ pull_to_client () {
 	mkdir client &&
 	cd client &&
 	git-init 2>> log2.txt &&
-	git repo-config transfer.unpacklimit 0
+	git config transfer.unpacklimit 0
 )
 
 add A1
@@ -145,7 +145,7 @@ test_expect_success "clone shallow object count (part 2)" '
 '
 
 test_expect_success "fsck in shallow repo" \
-	"(cd shallow; git-fsck-objects --full)"
+	"(cd shallow; git-fsck --full)"
 
 #test_done; exit
 
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index 3ce9446210..50c64856f0 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -22,14 +22,14 @@ test_expect_success "clone and setup child repos" '
 	cd .. &&
 	git clone . two &&
 	cd two &&
-	git repo-config branch.master.remote one &&
-	git repo-config remote.one.url ../one/.git/ &&
-	git repo-config remote.one.fetch refs/heads/master:refs/heads/one &&
+	git config branch.master.remote one &&
+	git config remote.one.url ../one/.git/ &&
+	git config remote.one.fetch refs/heads/master:refs/heads/one &&
 	cd .. &&
 	git clone . three &&
 	cd three &&
-	git repo-config branch.master.remote two &&
-	git repo-config branch.master.merge refs/heads/one &&
+	git config branch.master.remote two &&
+	git config branch.master.merge refs/heads/one &&
 	mkdir -p .git/remotes &&
 	{
 		echo "URL: ../two/.git/"
diff --git a/t/t5710-info-alternate.sh b/t/t5710-info-alternate.sh
index b9f6d96363..2f8e97cb7e 100755
--- a/t/t5710-info-alternate.sh
+++ b/t/t5710-info-alternate.sh
@@ -17,7 +17,7 @@ reachable_via() {
 }
 
 test_valid_repo() {
-	git fsck-objects --full > fsck.log &&
+	git fsck --full > fsck.log &&
 	test `wc -l < fsck.log` = 0
 }
 
diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh
index 63e49f310c..ea14023616 100755
--- a/t/t6200-fmt-merge-msg.sh
+++ b/t/t6200-fmt-merge-msg.sh
@@ -108,7 +108,7 @@ EOF
 
 test_expect_success 'merge-msg test #3' '
 
-	git repo-config merge.summary true &&
+	git config merge.summary true &&
 
 	git checkout master &&
 	setdate &&
@@ -138,7 +138,7 @@ EOF
 
 test_expect_success 'merge-msg test #4' '
 
-	git repo-config merge.summary true &&
+	git config merge.summary true &&
 
 	git checkout master &&
 	setdate &&
@@ -150,7 +150,7 @@ test_expect_success 'merge-msg test #4' '
 
 test_expect_success 'merge-msg test #5' '
 
-	git repo-config merge.summary yes &&
+	git config merge.summary yes &&
 
 	git checkout master &&
 	setdate &&
diff --git a/templates/hooks--update b/templates/hooks--update
index 9863a800c8..4bd9d96ff9 100644
--- a/templates/hooks--update
+++ b/templates/hooks--update
@@ -1,89 +1,285 @@
 #!/bin/sh
 #
 # An example hook script to mail out commit update information.
-# It also blocks tags that aren't annotated.
+# It can also blocks tags that aren't annotated.
 # Called by git-receive-pack with arguments: refname sha1-old sha1-new
 #
-# To enable this hook:
-# (1) change the recipient e-mail address
-# (2) make this file executable by "chmod +x update".
+# To enable this hook, make this file executable by "chmod +x update".
 #
+# Config
+# ------
+# hooks.mailinglist
+#   This is the list that all pushes will go to; leave it blank to not send
+#   emails frequently.  The log email will list every log entry in full between
+#   the old ref value and the new ref value.
+# hooks.announcelist
+#   This is the list that all pushes of annotated tags will go to.  Leave it
+#   blank to just use the mailinglist field.  The announce emails list the
+#   short log summary of the changes since the last annotated tag
+# hooks.allowunannotated
+#   This boolean sets whether unannotated tags will be allowed into the
+#   repository.  By default they won't be.
+#
+# Notes
+# -----
+# All emails have their subjects prefixed with "[SCM]" to aid filtering.
+# All emails include the headers "X-Git-Refname", "X-Git-Oldrev",
+# "X-Git-Newrev", and "X-Git-Reftype" to enable fine tuned filtering and info.
 
-project=$(cat $GIT_DIR/description)
-recipients="commit-list@somewhere.com commit-list@somewhereelse.com"
+# --- Constants
+EMAILPREFIX="[SCM] "
+LOGBEGIN="- Log -----------------------------------------------------------------"
+LOGEND="-----------------------------------------------------------------------"
+DATEFORMAT="%F %R %z"
 
-ref_type=$(git cat-file -t "$3")
+# --- Command line
+refname="$1"
+oldrev="$2"
+newrev="$3"
 
-# Only allow annotated tags in a shared repo
-# Remove this code to treat dumb tags the same as everything else
-case "$1","$ref_type" in
-refs/tags/*,commit)
-	echo "*** Un-annotated tags are not allowed in this repo" >&2
-	echo "*** Use 'git tag [ -a | -s ]' for tags you want to propagate." >&2
-	exit 1;;
-refs/tags/*,tag)
-	echo "### Pushing version '${1##refs/tags/}' to the masses" >&2
-	# recipients="release-announce@somwehere.com announce@somewhereelse.com"
-	;;
-esac
+# --- Safety check
+if [ -z "$GIT_DIR" ]; then
+	echo "Don't run this script from the command line." >&2
+	echo " (if you want, you could supply GIT_DIR then run" >&2
+	echo "  $0 <ref> <oldrev> <newrev>)" >&2
+	exit 1
+fi
 
-# set this  to 'cat' to get a very detailed listing.
-# short only kicks in when an annotated tag is added
-short='git shortlog'
+if [ -z "$refname" -o -z "$oldrev" -o -z "$newrev" ]; then
+	echo "Usage: $0 <ref> <oldrev> <newrev>" >&2
+	exit 1
+fi
 
-# see 'date --help' for info on how to write this
-# The default is a human-readable iso8601-like format with minute
-# precision ('2006-01-25 15:58 +0100' for example)
-date_format="%F %R %z"
+# --- Config
+projectdesc=$(cat $GIT_DIR/description)
+recipients=$(git-repo-config hooks.mailinglist)
+announcerecipients=$(git-repo-config hooks.announcelist)
+allowunannotated=$(git-repo-config --bool hooks.allowunannotated)
 
-(if expr "$2" : '0*$' >/dev/null
-then
-	# new ref
-	case "$1" in
-	refs/tags/*)
-		# a pushed and annotated tag (usually) means a new version
-		tag="${1##refs/tags/}"
-		if [ "$ref_type" = tag ]; then
-			eval $(git cat-file tag $3 | \
-				sed -n '4s/tagger \([^>]*>\)[^0-9]*\([0-9]*\).*/tagger="\1" ts="\2"/p')
-			date=$(date --date="1970-01-01 00:00:00 $ts seconds" +"$date_format")
-			echo "Tag '$tag' created by $tagger at $date"
-			git cat-file tag $3 | sed -n '5,$p'
-			echo
-		fi
-		prev=$(git describe "$3^" | sed 's/-g.*//')
-		# the first tag in a repo will yield no $prev
-		if [ -z "$prev" ]; then
-			echo "Changes since the dawn of time:"
-			git rev-list --pretty $3 | $short
-		else
-			echo "Changes since $prev:"
-			git rev-list --pretty $prev..$3 | $short
-			echo ---
-			git diff --stat $prev..$3
-			echo ---
+# --- Check types
+newrev_type=$(git-cat-file -t "$newrev")
+
+case "$refname","$newrev_type" in
+	refs/tags/*,commit)
+		# un-annoted tag
+		refname_type="tag"
+		short_refname=${refname##refs/tags/}
+		if [ $allowunannotated != "true" ]; then
+			echo "*** The un-annotated tag, $short_refname is not allowed in this repository" >&2
+			echo "*** Use 'git tag [ -a | -s ]' for tags you want to propagate." >&2
+			exit 1
 		fi
 		;;
-
-	refs/heads/*)
-		branch="${1##refs/heads/}"
-		echo "New branch '$branch' available with the following commits:"
-		git-rev-list --pretty "$3" $(git-rev-parse --not --all)
+	refs/tags/*,tag)
+		# annotated tag
+		refname_type="annotated tag"
+		short_refname=${refname##refs/tags/}
+		# change recipients
+		if [ -n "$announcerecipients" ]; then
+			recipients="$announcerecipients"
+		fi
 		;;
-	esac
-else
-	base=$(git-merge-base "$2" "$3")
-	case "$base" in
-	"$2")
-		git diff --stat "$3" "^$base"
-		echo
-		echo "New commits:"
+	refs/heads/*,commit)
+		# branch
+		refname_type="branch"
+		short_refname=${refname##refs/heads/}
+		;;
+	refs/remotes/*,commit)
+		# tracking branch
+		refname_type="tracking branch"
+		short_refname=${refname##refs/remotes/}
+		# Should this even be allowed?
+		echo "*** Push-update of tracking branch, $refname.  No email generated." >&2
+		exit 0
 		;;
 	*)
-		echo "Rebased ref, commits from common ancestor:"
+		# Anything else (is there anything else?)
+		echo "*** Update hook: unknown type of update, \"$newrev_type\", to ref $refname" >&2
+		exit 1
 		;;
-	esac
-	git-rev-list --pretty "$3" "^$base"
-fi) |
-mail -s "$project: Changes to '${1##refs/heads/}'" $recipients
+esac
+
+# Check if we've got anyone to send to
+if [ -z "$recipients" ]; then
+	# If the email isn't sent, then at least give the user some idea of what command
+	# would generate the email at a later date
+	echo "*** No recipients found - no email will be sent, but the push will continue" >&2
+	echo "*** for $0 $1 $2 $3" >&2
+	exit 0
+fi
+
+# --- Email parameters
+committer=$(git show --pretty=full -s $newrev | grep "^Commit: " | sed -e "s/^Commit: //")
+describe=$(git describe $newrev 2>/dev/null)
+if [ -z "$describe" ]; then
+	describe=$newrev
+fi
+
+# --- Email (all stdout will be the email)
+(
+# Generate header
+cat <<-EOF
+From: $committer
+To: $recipients
+Subject: ${EMAILPREFIX}$projectdesc $refname_type, $short_refname now at $describe
+X-Git-Refname: $refname
+X-Git-Reftype: $refname_type
+X-Git-Oldrev: $oldrev
+X-Git-Newrev: $newrev
+
+Hello,
+
+This is an automated email from the git hooks/update script, it was
+generated because a ref change was pushed to the repository.
+
+Updating $refname_type, $short_refname,
+EOF
+
+case "$refname_type" in
+	"tracking branch"|branch)
+		if expr "$oldrev" : '0*$' >/dev/null
+		then
+			# If the old reference is "0000..0000" then this is a new branch
+			# and so oldrev is not valid
+			echo "  as a new  $refname_type"
+		    echo "        to  $newrev ($newrev_type)"
+			echo ""
+			echo $LOGBEGIN
+			# This shows all log entries that are not already covered by
+			# another ref - i.e. commits that are now accessible from this
+			# ref that were previously not accessible
+			git-rev-list --pretty $newref $(git-rev-parse --not --all)
+			echo $LOGEND
+		else
+			# oldrev is valid
+			oldrev_type=$(git-cat-file -t "$oldrev")
+
+			# Now the problem is for cases like this:
+			#   * --- * --- * --- * (oldrev)
+			#          \
+			#           * --- * --- * (newrev)
+			# i.e. there is no guarantee that newrev is a strict subset
+			# of oldrev - (would have required a force, but that's allowed).
+			# So, we can't simply say rev-list $oldrev..$newrev.  Instead
+			# we find the common base of the two revs and list from there
+			baserev=$(git-merge-base $oldrev $newrev)
+
+			# Commit with a parent
+			for rev in $(git-rev-list $newrev ^$baserev)
+			do
+				revtype=$(git-cat-file -t "$rev")
+				echo "       via  $rev ($revtype)"
+			done
+			if [ "$baserev" = "$oldrev" ]; then
+				echo "      from  $oldrev ($oldrev_type)"
+			else
+				echo "  based on  $baserev"
+				echo "      from  $oldrev ($oldrev_type)"
+				echo ""
+				echo "This ref update crossed a branch point; i.e. the old rev is not a strict subset"
+				echo "of the new rev.  This occurs, when you --force push a change in a situation"
+				echo "like this:"
+				echo ""
+				echo " * -- * -- B -- O -- O -- O ($oldrev)"
+				echo "            \\"
+				echo "             N -- N -- N ($newrev)"
+				echo ""
+				echo "Therefore, we assume that you've already had alert emails for all of the O"
+				echo "revisions, and now give you all the revisions in the N branch from the common"
+				echo "base, B ($baserev), up to the new revision."
+			fi
+			echo ""
+			echo $LOGBEGIN
+			git-rev-list --pretty $newrev ^$baserev
+			echo $LOGEND
+			echo ""
+			echo "Diffstat:"
+			git-diff-tree --no-color --stat -M -C --find-copies-harder $newrev ^$baserev
+		fi
+		;;
+	"annotated tag")
+		# Should we allow changes to annotated tags?
+		if expr "$oldrev" : '0*$' >/dev/null
+		then
+			# If the old reference is "0000..0000" then this is a new atag
+			# and so oldrev is not valid
+			echo "        to  $newrev ($newrev_type)"
+		else
+			echo "        to  $newrev ($newrev_type)"
+			echo "      from  $oldrev"
+		fi
+
+		# If this tag succeeds another, then show which tag it replaces
+		prevtag=$(git describe $newrev^ 2>/dev/null | sed 's/-g.*//')
+		if [ -n "$prevtag" ]; then
+			echo "  replaces  $prevtag"
+		fi
+
+		# Read the tag details
+		eval $(git cat-file tag $newrev | \
+			sed -n '4s/tagger \([^>]*>\)[^0-9]*\([0-9]*\).*/tagger="\1" ts="\2"/p')
+		tagged=$(date --date="1970-01-01 00:00:00 +0000 $ts seconds" +"$DATEFORMAT")
+
+		echo " tagged by  $tagger"
+		echo "        on  $tagged"
+
+		echo ""
+		echo $LOGBEGIN
+		echo ""
+
+		if [ -n "$prevtag" ]; then
+			git rev-list --pretty=short "$prevtag..$newrev" | git shortlog
+		else
+			git rev-list --pretty=short $newrev | git shortlog
+		fi
+
+		echo $LOGEND
+		echo ""
+		;;
+	*)
+		# By default, unannotated tags aren't allowed in; if
+		# they are though, it's debatable whether we would even want an
+		# email to be generated; however, I don't want to add another config
+		# option just for that.
+		#
+		# Unannotated tags are more about marking a point than releasing
+		# a version; therefore we don't do the shortlog summary that we
+		# do for annotated tags above - we simply show that the point has
+		# been marked, and print the log message for the marked point for
+		# reference purposes
+		#
+		# Note this section also catches any other reference type (although
+		# there aren't any) and deals with them in the same way.
+		if expr "$oldrev" : '0*$' >/dev/null
+		then
+			# If the old reference is "0000..0000" then this is a new tag
+			# and so oldrev is not valid
+			echo "  as a new  $refname_type"
+			echo "        to  $newrev ($newrev_type)"
+		else
+			echo "        to  $newrev ($newrev_type)"
+			echo "      from  $oldrev"
+		fi
+		echo ""
+		echo $LOGBEGIN
+		git-show --no-color --root -s $newrev
+		echo $LOGEND
+		echo ""
+		;;
+esac
+
+# Footer
+cat <<-EOF
+
+hooks/update
+---
+Git Source Code Management System
+$0 $1 \\
+  $2 \\
+  $3
+EOF
+#) | cat >&2
+) | /usr/sbin/sendmail -t
+
+# --- Finished
 exit 0
diff --git a/wt-status.c b/wt-status.c
index b7250e4310..5567868008 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -351,7 +351,7 @@ int git_status_config(const char *k, const char *v)
 		wt_status_use_color = git_config_colorbool(k, v);
 		return 0;
 	}
-	if (!strncmp(k, "status.color.", 13) || !strncmp(k, "color.status", 13)) {
+	if (!strncmp(k, "status.color.", 13) || !strncmp(k, "color.status.", 13)) {
 		int slot = parse_status_slot(k, 13);
 		color_parse(v, k, wt_status_colors[slot]);
 	}