ostree 2012.13 now available

[Colin Walters <walters verbum org>]

OSTree 2012.13 is now tagged:

http://git.gnome.org/browse/ostree/tag/?id=v2012.13

A "git archive" tarball, for those build systems that like that sort of thing,
should be available here shortly:

http://ftp.acc.umu.se/pub/GNOME/sources/ostree/2012.13

The headlining change in this release
is a new model for deployments that allows multiple completely
independent operating systems to be installed (and they're easier to install):

https://mail.gnome.org/archives/ostree-list/2012-December/msg00013.html

Other than that, there's been some activity draining utility code into
libgsystem, and the usual assortment of bugfixes.  My favorite bugfix
is that "pull" is no longer prone to exiting too early.

$ git shortlog v2012.12..v2012.13
Colin Walters (38):
      ostree.spec.in: Update from Fedora review comments
      admin: code cleanup
      prune: Default to deleting loose objects, code cleanup
      traverse: Skip already traversed commits
      prune: Add option to traverse refs only
      prune: Report how much disk space we freed
      deploy: Write refs into repo for current/previous deployments
      admin prune: New builtin for cleaning up deployments and repo
      core: Drop old GLIB_CHECK_VERSION(2.32) bits
      pull-local: Make multithreaded
      deploy: With --no-kernel, do copy host kernel modules
      libotutil: Drop dead prototype
      Drop some bits from libotutil that are now merged in libgsystem
      otutil: Move checksum related bits into checksum-utils.[ch]
      Switch to libgsystem directory creation API
      Switch to libgsystem file reading API
      Switch to using libgsystem shutil
      Update to the latest libgsystem
      cleanup: Rebase spawn API on top of libgsystem GSSubprocess
      core: Use mmap() with O_NOATIME if merely reading archive-z2 entries
      Update to latest libgsystem
      Update to the latest libgsystem
      admin: Process newly added config files recursively
      admin init-fs: New builtin
      Update libgsystem
      core: Clean up tmpfile creation code
      core: Allow creating tempfile without associated output stream
      Update to latest libgsystem
      OtWorkerQueue: Don't exit until we've fulfilled initial requests
      core: Pick better names for tmpfiles if no prefix given
      build: Set libsoup min/max defines
      core: Use new libgsystem GSSubprocess API
      admin: Support installing a kernel from the tree, default to it
      admin: Rework /ostree/deploy to support multiple independent operating systems
      admin: Add new run-triggers command
      pull: Use a basic exponential moving average for bytes/sec
      pull: Fix a race condition causing an early exit
      Release 2012.13