[tracker-miners] (13 commits) ...Merge branch 'wip/carlosg/compiler-warnings' into 'master'

[Carlos Garnacho <carlosg src gnome org>]

Summary of changes:

  ffe26b4... libtracker-miner: Do not set volatile on g_once argument (*)
  e40a082... libtracker-miners-common: Do not set volatile on g_once arg (*)
  e378969... tracker-control: Do not set volatile on g_once arguments (*)
  56b941e... build: Bump tracker dependency (*)
  3fdc105... tracker-extract: Use tracker_resource_print_rdf() to get Tu (*)
  be63ce0... tracker-writeback: Add markers to ignore deprecation on fun (*)
  db06762... tracker-writeback: Avoid deprecated gstreamer API (*)
  1bd7246... tracker-extract: Avoid deprecated poppler API (*)
  e3e9e5b... tracker-extract: Avoid deprecated g_pattern_match*() API (*)
  7d61981... libtracker-miner: Avoid deprecated g_pattern_match*() API (*)
  d8b77c3... build: Avoid pkg.get_pkgconfig_variable() (*)
  d84abf7... build: Add 'check' kwarg on all run_command() (*)
  d757844... Merge branch 'wip/carlosg/compiler-warnings' into 'master'

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