Merge in 1.6.5.4

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Documentation/Makefile

@@ -104,9 +104,12 @@ ifdef DOCBOOK_SUPPRESS_SP
 XMLTO_EXTRA += -m manpage-suppress-sp.xsl
 endif
 
-ifdef MAN_BASE_URL
+# Newer DocBook stylesheet emits warning cruft in the output when
+# this is not set, and if set it shows an absolute link.  We can
+# use MAN_BASE_URL=http://www.kernel.org/pub/software/scm/git/docs/
+# but distros may want to set it to /usr/share/doc/git-core/docs/ or
+# something like that.
 XMLTO_EXTRA += --stringparam man.base.url.for.relative.links=$(MAN_BASE_URL)
-endif
 
 # If your target system uses GNU groff, it may try to render
 # apostrophes as a "pretty" apostrophe using unicode.  This breaks

Documentation/git.txt

@@ -43,9 +43,10 @@ unreleased) version of git, that is available from 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v1.6.5.3/git.html[documentation for release 1.6.5.3]
+* link:v1.6.5.4/git.html[documentation for release 1.6.5.4]
 
 * release notes for
+  link:RelNotes-1.6.5.4.txt[1.6.5.4],
   link:RelNotes-1.6.5.3.txt[1.6.5.3],
   link:RelNotes-1.6.5.2.txt[1.6.5.2],
   link:RelNotes-1.6.5.1.txt[1.6.5.1],