GIT 0.99.9f

This is more like a "current snapshot" rather than "contains important fixes -- please update".

Much of the changes are documentation fixes, but there are two new toys to play with.

 - git-push is now aware of push over DAV (Nick)
 - git-cvs suite has 'exportcommit' to play git commits back at
   CVS (Martin).

---

Alex Riesen:
      ls-files and read-tree need core.filemode

Fredrik Kuivinen:
      merge-recursive: Only print relevant rename messages

Johannes Schindelin:
      Small bugfixes for http-push.c

Jon Loeliger:
      Refactored merge options into separate merge-options.txt.
      Add bug isolation howto, scraped from Linus.
      Add --tags documentation, scraped from JC mail.
      Use consistent shell prompts and example style.

Junio C Hamano:
      Documentation: talk about guts of merge in tutorial.
      Recover dropped +x bit from git-pull.sh by accident.
      Do not fail on hierarchical tagnames.
      Documentation: asciidoc formatting fix for git-cvsexportcommit doc.
      Fix documentation dependency generation.
      Ignore more generated files.
      Documentation: fix dependency generation.
      Tutorial: do not use 'git resolve'.
      Debian: packaging updates.
      git-am: do not lose already edited final-commit when resuming.
      GIT 0.99.9f

Kai Ruemmler:
      Documentation update: use git branch -d foo where applicable

Martin Langhoff:
      Introducing: git-cvsexportcommit

Nick Hengeveld:
      Make http-push smarter about creating remote dirs
      Add support for git-http-push to git-push script