Sync with 1.7.8.3

Documentation/RelNotes/1.7.8.3.txt

@@ -0,0 +1,16 @@
+Git v1.7.8.3 Release Notes
+==========================
+
+Fixes since v1.7.8.2
+--------------------
+
+ * Attempt to fetch from an empty file pretending it to be a bundle did
+   not error out correctly.
+
+ * gitweb did not correctly fall back to configured $fallback_encoding
+   that is not 'latin1'.
+
+ * "git clone --depth $n" did not catch a non-number given as $n as an
+   error.
+
+Also contains minor fixes and documentation updates.

Documentation/config.txt

@@ -1772,10 +1772,10 @@ rerere.autoupdate::
 
 rerere.enabled::
 	Activate recording of resolved conflicts, so that identical
-	conflict hunks can be resolved automatically, should they
-	be encountered again.  linkgit:git-rerere[1] command is by
-	default enabled if you create `rr-cache` directory under
-	`$GIT_DIR`, but can be disabled by setting this option to false.
+	conflict hunks can be resolved automatically, should they be
+	encountered again.  By default, linkgit:git-rerere[1] is
+	enabled if there is an `rr-cache` directory under the
+	`$GIT_DIR`.
 
 sendemail.identity::
 	A configuration identity. When given, causes values in the

Documentation/git.txt

@@ -44,9 +44,12 @@ unreleased) version of git, that is available from 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v1.7.8/git.html[documentation for release 1.7.8]
+* link:v1.7.8.3/git.html[documentation for release 1.7.8.3]
 
 * release notes for
+  link:RelNotes/1.7.8.3.txt[1.7.8.3],
+  link:RelNotes/1.7.8.2.txt[1.7.8.2],
+  link:RelNotes/1.7.8.1.txt[1.7.8.1],
   link:RelNotes/1.7.8.txt[1.7.8].
 
 * link:v1.7.7.5/git.html[documentation for release 1.7.7.5]