[tracker-miners] Created tag 2.2.2

[Carlos Garnacho <carlosg src gnome org>]

The unsigned tag '2.2.2' was created.

Tagger: Carlos Garnacho <carlosg gnome org>
Date: 1556835786 +0200

    Release 2.2.2

Changes since the last tag '2.2.1':

Andrea Azzarone (11):
      tests: Fix memory leaks
      libtracker-miners-common: Always call seccomp_release
      tracker-extract: Fix memory leak
      tracker/fs: Fix memory leak
      tracker-extract: Don't assume ']' is not the last character in a region path
      tests: Use python3 shebang
      tests: Port tests to python3
      tests: Reformat in line with Python standards
      functional-tests: Add tracker-extract tests for ps and ps.gz
      tracker-extract: Use libz to process ps.gz files
      tracker-extract: Fix handling of (atend) in ps files

Carlos Garnacho (4):
      tracker-extract: Relate contained audio tracks and container file both ways
      tracker-extract: Only add nmm:* information if there is no TOC
      tracker-extract: Only set nfo:Audio on rules handling FLAC files
      Release 2.2.2

Corentin Noël (1):
      Switch to README.md

Goran Vidović (1):
      Update Croatian translation

Sam Thursfield (11):
      Merge branch 'python3-fixes' into 'master'
      Merge branch 'wip/tintou/readme' into 'master'
      Merge branch 'wip/carlosg/fix-gstreamer-toc' into 'master'
      Merge branch 'fix-issue-59' into 'master'
      Merge branch 'fix-issue-61' into 'master'
      functional-tests: Don't depend on GSettings schemas from the host
      build: Require Meson >= 0.50
      Revert "functional-tests: Don't depend on GSettings schemas from the host"
      Revert "build: Require Meson >= 0.50"
      tracker-extract-text: Correctly report errors back to the caller
      Merge branch 'sam/text-extractor-errors' into 'master'