[tracker-miners] Created tag 2.2.0-alpha1

[Carlos Garnacho <carlosg src gnome org>]

The unsigned tag '2.2.0-alpha1' was created.

Tagger: Carlos Garnacho <carlosg gnome org>
Date: 1542110994 +0100

    Release 2.2.0-alpha1

Changes since the last tag '2.1.4':

Carlos Garnacho (30):
      libtracker-miners-common: Plug leak
      tracker-miner-fs: Plug leak
      tracker-extract-gstreamer: Plug leak
      tracker-extract-iso: Plug leaks
      build: Drop autotools
      Merge branch 'wip/carlosg/drop-autotools' into 'master'
      build: Fix build with libav
      build: override prefix on all system install locations
      libtracker-extract: Guarantee that titles are UTF-8
      libtracker-miners-common: Make g_error() a soft error
      tracker-miner-fs: Tidy up sparql string building
      tracker-miner-fs: Port file processing to TrackerResource
      tracker-miner-fs: Drop dataSource deletion on attribute updates
      tracker-miner-fs: Use TrackerResource for attribute updates
      tracker-miner-rss: Port to TrackerResource
      Merge branch 'wip/carlosg/issue-tracker-42' into 'master'
      Merge branch 'sam/meson-writeback-extract-options' into 'master'
      Merge branch 'sam/warning-format-security' into 'master'
      build: Use pkgconfig variables from Tracker repo
      Merge branch 'sam/fix-domain-watches' into 'master'
      build: Drop unused config.h defines
      build: Bump version and Tracker requirement
      tracker-miner-rss: Fixup domain ontology name watch
      Merge branch 'wip/carlosg/drop-sparql-builder' into 'master'
      tracker-extract: Add desktop file extractor
      tracker-miner-fs: Index application dirs
      tracker-miner-fs: Reset indexed applications on locale change
      miners: Drop tracker-miner-apps
      Merge branch 'wip/carlosg/apps-in-miner-fs' into 'master'
      Release 2.2.0-alpha1

Dušan Kazik (1):
      Update Slovak translation

Ernestas Kulik (1):
      build: Fix libcue version comparison

Piotr Drąg (3):
      Remove po/ChangeLog
      Remove po/Makevars
      Update POTFILES.in and POTFILES.skip

Sam Thursfield (9):
      meson: Enable -Wformat-security
      Merge branch 'wip/piotrdrag/i18n-post-autotools' into 'master'
      Merge branch 'wip/carlosg/meson-system-dirs' into 'master'
      meson: Implement the 'extract' and 'writeback' options
      functional-tests: Give clearer error when running the extractor failed
      Fix free of unused memory when --domain-ontology flag is passed
      Revert "miners: Fix tracker-store DBus name watch along miners"
      Merge branch 'wip/ernestask/32' into 'master'
      build: Fix breakage when libcue isn't found

Stas Solovey (1):
      Update Russian translation

Марко Костић (1):
      Update Serbian translation