grok charset= attribute correctly.

 * "git am" mishandled a patch attached as application/octet-stream
   (e.g. not text/*); Content-Transfer-Encoding (e.g. base64) was not
   honored correctly.

 * "git blame MAKEFILE" run in a history that has "Makefile" but not
   "MAKEFILE" should say "No such file MAKEFILE in HEAD", but got
   confused on a case insensitive filesystem and failed to do so.

 * Even during a conflicted merge, "git blame $path" always meant to
   blame uncommitted changes to the "working tree" version; make it
   more useful by showing cleanly merged parts as coming from the other
   branch that is being merged.

 * It was unclear in the documentation for "git blame" that it is
   unnecessary for users to use the "--follow" option.

 * Output from "git branch -v" contains "(no branch)" that could be
   localized, but the code to align it along with the names of
   branches was counting in bytes, not in display columns.

 * "git cherry-pick A C B" used to replay changes in A and then B and
   then C if these three commits had committer timestamps in that
   order, which is not what the user who said "A C B" naturally
   expects.

 * A repository created with "git clone --single" had its fetch
   refspecs set up just like a clone without "--single", leading the
   subsequent "git fetch" to slurp all the other branches, defeating
   the whole point of specifying "only this branch".

 * Documentation talked about "first line of commit log" when it meant
   the title of the commit.  The description was clarified by defining
   how the title is decided and rewording the casual mention of "first
   line" to "title".

 * "git cvsimport" did not thoroughly cleanse tag names that it
   inferred from the names of the tags it obtained from CVS, which
   caused "git tag" to barf and stop the import in the middle.

 * Earlier we made the diffstat summary line that shows the number of
   lines added/deleted localizable, but it was found irritating having
   to see them in various languages on a list whose discussion language
   is English, and this change has been reverted.

 * "git fetch --all", when passed "--no-tags", did not honor the
   "--no-tags" option while fetching from individual remotes (the same
   issue existed with "--tags", but the combination "--all --tags" makes
   much less sense than "--all --no-tags").

 * "git fetch" over http had an old workaround for an unlikely server
   misconfiguration; it turns out that this hurts debuggability of the
   configuration in general,