ostree 2014.8

[Colin Walters <walters verbum org>]

Only two weeks since the last one but I'm putting out OSTree 2014.8:

https://git.gnome.org/browse/ostree/tag/?id=v2014.8

Because it contains some brand-new work for GRUB2 that is necessary
preparation for UEFI systems.

$ git shortlog v2014.7..v2014.8
Colin Walters (4):
      trivial-httpd: Another followup fix - need to listen on all
      interfaces
      libostree: Add initial GRUB2 support
      repo: Disable uncompressed object cache on non-writable repos
      Release 2014.8

Giuseppe Scrivano (3):
      libostree: fix a gobject-introspection warning
      tests: do not leave running httpd after tests exit
      http: set the HTTP status on directory listing