[ostree] (145 commits) Non-fast-forward update to branch wip/delta

[Colin Walters <walters src gnome org>]

The branch 'wip/delta' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  71dc3c9... core: Import bup's "rollsum" code, add a test case
  4f6bdb2... WIP static deltas

Commits added to the branch:

  b2a98f4... sysroot: Handle deleting directories in /etc (*)
  4e5b31b... trivial: Don't include config.h in headers (*)
  6500026... trivial: Add missing files to dist (*)
  7c903eb... repo: Remove set-but-unused variable (*)
  b35d149... Release 2013.7 (*)
  f583c4a... core: Add size information to commit metadata (*)
  9aaa295... Update libgsystem (*)
  c65923e... Add OstreeAsyncProgress, use it for ostree_repo_pull (*)
  ccb10d5... Add support for mkinitcpio (*)
  8792225... libostree: Squash two g-ir-scanner warnings (*)
  379db71... libostree: Squash a compiler warning (*)
  73ff642... libostree: Remove extra : in comment (*)
  03aa10f... main/remote: Add a show-url operation to the remote command (*)
  7ecfbff... Fix crash when deploying with implicit os name (*)
  affccb3... main: Treat default osname more consistently (*)
  e9b35de... Update libgsystem (*)
  2b8c717... fetcher: Display incremental download progress (*)
  a897b42... ostree-remount.service: Run before systemd-random-seed.serv (*)
  a24afd6... Move xattr handling into libgsystem, fix sysroot to handle  (*)
  41df7ef... Update libgsystem (*)
  38a286f... TODO: Add a few items (*)
  fe5ed36... core: Set mtime of content objects to 0 (*)
  68c9c45... repo-pull: Remove leftover unused %s (*)
  76d9d92... repo: Provide a friendlier error message if no signatures a (*)
  a58d3d0... prune: Remove redundant 'bytes' in format string (*)
  9adbc16... repo: Introspect _sign_commit() and _verify_commit() (*)
  39e3c1b... ostree/remote-add: Add --no-gpg-verify option (*)
  aaeeb45... Remove 'write-refs' builtin (*)
  ac1a653... build: Add Makefile-decls.am (*)
  c6cc741... Makefile-decls.am: Some minor fixes from hotssh (*)
  091523a... sysroot: Error out on deploy --os=<unknown> which has not b (*)
  ff2c592... pull: Ensure we begin a status line (*)
  211d9c7... build: Don't use += for ACLOCAL_AMFLAGS (*)
  54e58a5... deploy: Write bootloader config even if just kernel argumen (*)
  108546c... admin: Add --karg-proc-cmdline argument (*)
  fd8bd35... Update libgsystem (*)
  5bf6099... Unify uboot and syslinux test cases (*)
  7db2031... COPYING: Update to latest FSF with current address (*)
  b2d0ba7... deploy: Rework kernel arguments, add --karg-append to "admi (*)
  5034bf3... commit: Reject non-regular/non-symlinks earlier with better (*)
  b38fb80... packaging: Update infrastructure (*)
  d0d98d3... libotutil: Fix a possible uninitialized free() in error pat (*)
  4fff43d... Squash some harmless compiler warnings (*)
  878a434... admin/switch: New builtin to switch between trees (*)
  1a20ab4... test-sysroot: Update for API change (*)
  d98eb90... deploy/main: Unify some bits between admin-switch and admin (*)
  14e1cf6... Update .gitignore (*)
  0a9f246... tests: Small tweaks to pull corruption test (*)
  3ce687e... pull: Add a few more g_debug() and assertions (*)
  f841313... libostree: Ensure we set standard::type when querying files (*)
  3802a06... tests/pull-corruption: Ensure we corrupt an object to be pu (*)
  3cd8665... pull: Hopefully squash race where we would exit early (*)
  9640171... pull: Close another race (*)
  43fdfa0... repo: Document ostree_repo_sign_commit(), and add introspec (*)
  35c1fe3... README: Just link to wiki, move most of it to README-histor (*)
  390b781... pull: Add remotename:ref syntax (*)
  9c701b6... tests: Only install test-corruption if gjs is found (*)
  26795ff... TODO: Update (*)
  d64d2b6... pull: Be less chatty with G_MESSAGES_DEBUG=all (*)
  a5ff7ea... Release 2014.1 (*)
  b3bfcb3... doc: Update manpage a bit (*)
  daaddcf... boot/ostree-remount.service: Run before plymouth-read-write (*)
  bffd30f... ostree-prepare-root.service: Also order before plymouth-swi (*)
  ebe6207... build: Install README-gpg in /usr/share/ostree/trusted.gpg. (*)
  ffb19ae... libostree: Actually trusted.gpg.d/*.gpg for GPG verificatio (*)
  f36cc6a... repo: Improve GPG error messages (*)
  c7bcfc1... build: Look for /usr/bin/gpgv2 vs /usr/bin/gpgv (*)
  be1acfa... repo: Add API to provide xattrs (*)
  2313bdc... Add SELinux support (*)
  234ae70... Add --disable-fsync option to pull-local, and API to repo (*)
  f86a132... libostree: Also use xattr callback for directories (*)
  e580a88... SELinux: Ensure we label /var, and fix /etc merge wrt xattr (*)
  3007aeb... build: Fix --without-selinux case (*)
  8c2a3ef... build: Drop SELinux required version a bit earlier (*)
  844c5ea... core: Import bup's "rollsum" code, add a test case (*)
  2d63748... Initial basic static delta code drop (*)
  d744436... pull: Don't crash if the URL is not found (*)
  a30fcba... sysroot: Add a log with MESSAGE_ID when deployment is compl (*)
  8dd7b55... Drop refs/summary (*)
  2ee2751... repo: Don't set GPG engine executable path (*)
  26d5db6... tests: Fix up GPG tests for more strict EL7 GPG (*)
  f526fd4... pull: Remove a duplicate hash table (*)
  60c4d46... deltas: Add a timestamp to delta metadata (*)
  3ffdef0... repo: Split generic GPG commit verification out into helper (*)
  c8b16d9... boot/ostree-remount.service: run before tmpfiles.d (*)
  ad08799... deploy: Remove now-unimplemented --no-bootloader argument (*)
  d4f86fd... os-init: also create a symlink for /var/lock (*)
  371cebf... build: make "sudo make install" over existing install work (*)
  8ccd603... fetcher: set timeouts on HTTP connections (*)
  53bd648... manual-tests: New directory with custom test scripts (*)
  cc49096... Add internal SELinux policy overrides (*)
  3337334... libostree: Split off SELinux OstreeSePolicy class (*)
  0719161... build: Fix build without SELinux (*)
  9fc9008... repo: Fix crash without SELinux policy enabled during commi (*)
  f2e0162... upgrade: Refuse chronologically older commits unless --allo (*)
  b762c2f... pull: Remove explicit threading (*)
  c85682c... switch: Don't check whether revision matches (*)
  0eb8c37... upgrade: Properly set origin_refspec variable for resolve/p (*)
  683a719... Update libgsystem, use it to set dirfd-relative xattrs on s (*)
  b6704f8... checkout: Only fchown/fchmod directories after we're done p (*)
  d8852d0... checkout: Use fd-relative open of newly created directory (*)
  4f04a55... upgrade/switch: Fix status line being overwritten with pull (*)
  79fa7ca... Add /run/ostree-booted (*)
  5bda4b4... Release 2014.2 (*)
  cca4cf3... build: Add --enable-selinux-custom-policy (*)
  19d36c5... packaging: Update internal spec file (*)
  c2123bf... pull: Ensure temporary data that appears corrupted is delet (*)
  5c839f0... pull: Drop some g_print(), replace others with async progre (*)
  bf918f1... libostree: Remove g_print() from bootloader code (*)
  1f7f738... deploy: Less usage of g_print (*)
  e11de93... admin: selinux-ensure-labeled: new builtin (*)
  4995352... libostree: Add a better error if we fail to read keyring di (*)
  cbc11f4... libostree: Add API to append a GPG signature (*)
  b6b7d37... libostree: Fix crash if output is not a tty (*)
  ba4f7ac... Remove custom SELinux policy (*)
  fbc232d... TODO: update (*)
  73868a9... Disable test-sysroot.test (*)
  efd3a75... Revert "Disable test-sysroot.test" (*)
  a10ddca... test-sysroot: Use GSystem to spawn subprocess (*)
  24b1e9c... Add "ostree admin instutil", move selinux-ensure-labeled th (*)
  606918e... libostree: Add ostree_bootconfig_parser_clone() (*)
  9fed088... libostree: Fix ostree_deployment_clone() to also clone boot (*)
  4309b49... libostree: Add ostree_sysroot_deployment_set_kargs() (*)
  b68f8f9... core: Add "admin instutil set-kargs" (*)
  44c386c... pull: End status line on error as well (*)
  a80872a... pull: Don't print, just use progress callback (*)
  6c463f0... Release 2014.3 (*)
  e1a1a1f... Fix typo in man page ( envrionment => environment ) (*)
  bfe542a... improve consistency with others admin commands (*)
  2169c07... Add missing admin commands in the man pages (*)
  ffb9d34... Move basic commit API into ostree_sysroot_simple_write_depl (*)
  7baa600... Add an OstreeSysrootUpgrader API (*)
  9088367... libostree/upgrader: Throw an error if osname is empty (*)
  9389b79... libostree/upgrader: Add an API to retrieve an origin descri (*)
  11ecf92... libostree/upgrader: Don't pull if there is no remote (*)
  ad46467... tool: End status line in switch/upgrade too (*)
  8d13e5b... sysroot: Be more conservative with bootlink optimization (*)
  e7e6215... doc: Add ostree.repo and ostree.repo-config manual pages (*)
  1fd0107... ostree(1): Document GPG verification, link to ostree.repo(5 (*)
  913337c... sysroot-upgrader: Check merge deployment, not ref for diffe (*)
  5bca569... upgrade: Support --allow-downgrade again (*)
  956b18a... tools: Fix unintialized variables (*)
  7bd00e3... checkout: Always do chmod even in _MODE_USER (*)
  9d2cab2... wip
  4a9ce5e... Flesh out delta part HTTP fetch a bit more

(*) This commit already existed in another branch; no separate mail sent