[tracker-miners] (18 commits) Created branch wip/carlosg/graphs

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/graphs' was created.

Summary of new commits:

  ba87a8a... tracker-extract: Do not set nfo:FileDataObject on text reso
  3f0dd54... tracker-extract: Set screenshot category as a logical conta
  dea35fe... tracker-extract: Ensure to set nfo:hasHash property on the 
  899b4c3... tracker-extract: Set up I/O and CPU priorities earlier even
  792bab4... tracker-miner-fs: Split nie:DataObject and nie:InformationE
  2e58855... tracker-extract: Make multi-track FLAC extraction work with
  9468d66... libtracker-extract: Simplify API to obtain extract module
  be89292... libtracker-extract: Rename API function
  6827919... libtracker-extract: Rename API function
  fd1ecdf... libtracker-extract: Add infrastructure to keep graph info i
  9735978... libtracker-extract: Add means to store the graph in Tracker
  8398634... tracker-extract: Store the graph as specified in the extrac
  6047bd0... tracker-extract: Set graph on extractor rules
  9a90e3e... tracker-miner-rss: Do not use TRACKER_OWN_GRAPH_URN
  b865189... tracker-miner-fs: Change usage of graphs
  273f824... tests: Stop using TRACKER_OWN_GRAPH_URN in libtracker-miner
  c71e474... functional-tests: Fix usage of TRACKER_OWN_GRAPH_URN
  26a904d... tests: Perform SELECT DISTINCT to find out resource URN