NEW in 0.17.3 - 2014-02-20
==========================

The main changes are:

  * tracker-extract: Prioritization of rdf:types has been implemented, so certain file types are extracted before others, on demand of applications.
  * libtracker-extract: This library has been made private. Implementing a TrackerDecorator is the recommended way to provide additional data.
  * libtracker-miner: Major API cleanups,
    - TrackerMinerWeb has been removed, replaced by TrackerMinerOnline
    - TrackerMinerManager has been splitted into a separate libtracker-control
    - TrackerCrawler, TrackerStorage and the thumbnailer/mediaart helper functions are no longer public.
  * libtracker-control: New library, containing TrackerMinerManager, it requires using tracker-control-1.0.pc
  * tracker-miner-fs: optional prioritization of folders has been reimplemented, used on removable volumes and DBus requests
  * tests: GTester Makefile rules have been updated
  * utils: tracker-sparql gained a --tree switch to print (partial) ontology trees, and longhands/shorthands for classes/properties