[gnome-ostree] (27 commits) ...ostree.modules: Don't disable GLib tests

[Colin Walters <walters src gnome org>]

Summary of changes:

  66f405a... Rewrite checkout in gjs (*)
  7a2c33f... Port "prefix" command to gjs (*)
  19f1fba... build: Delete import-tree builtin (*)
  775af52... Port git-mirror to gjs (*)
  be72f95... Drop deploy-root builtin (*)
  e0bfa21... Port resolve to gjs (*)
  1c1a4f8... ostbuild-qemu-pull-deploy: Shell script extracted from priv (*)
  b62b3a3... Drop source-diff builtin (*)
  dda70e1... Port build to gjs (*)
  2fae3c1... Finish port to gjs (*)
  930c568... build: Drop reference to deleted file (*)
  1d16437... vcs: Add missing cancellable (*)
  f9074f3... ostbuild: log() -> print() (*)
  d71cedc... jsondb: Add missing GSystem import (*)
  78e93b5... gitmirror: Need to also mirror base system (*)
  47a6eeb... build: Correctly build the base (*)
  cc9046b... prefix: Update for new main() execution (*)
  c84b5d1... ostree.modules: Add libsoup (*)
  339dba0... jsondb: Ensure we have snapshots directory (*)
  1570090... qemu-pull-deploy: Actually move image into place when done  (*)
  a0af7be... build: Fix setuid files variable ref (*)
  32761f0... procutil: Clean up context creation a bit (*)
  d2a40f8... build: Log when we we're starting some processes (*)
  ecc51f1... build: Reduce number of jobs to CPUS + 1, use make -l too (*)
  5412ade... build: Fix bad print() which was outputting NaN (*)
  ae65804... task: Limit retained tasks to 10 for now (*)
  f2db65a... ostree.modules: Don't disable GLib tests

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