[tracker] (16 commits) ...Merge branch 'sam/functional-tests'

[Sam Thursfield <sthursfield src gnome org>]

Summary of changes:

  81fd49e... ci: Avoid dumping screenfuls of CI_ variables for each fail (*)
  90af5e3... ci: Enable functional tests (*)
  ccb1cc8... functional-tests: Add missing environment variable (*)
  c3d847e... functional-tests: Avoid crash when TRACKER_TESTS_VERBOSE is (*)
  16287df... functional-tests: Disable IPC tests that don't work (*)
  7e52f68... functional-tests: Disable sqlite-misused tests as they are  (*)
  4d2bd22... functional-tests/03-fts-functions.py: Skip failing test, fo (*)
  56690e8... functional-tests/13-threaded-store.py: Remove obsolete impo (*)
  492cca7... functional-tests/13-threaded-store.py: Disable failing test (*)
  baa4647... functional-tests/17-ontology-changes.py: Disable most tests (*)
  535b843... functional-tests/200-backup-restore.py: Delete this test (*)
  369dc65... tests: Turn gb-737023 test into a functional-test (*)
  abd2785... functional-tests/09-concurrent-query.py: Print error on fai (*)
  83e55a8... functional-tests: Autotools now runs functional tests again (*)
  c8d6824... Honour TRACKER_DB_ONTOLOGIES_DIR override more logically (*)
  195cee8... Merge branch 'sam/functional-tests'

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