[tracker] (27 commits) Created branch external-crawler

[Martyn James Russell <mr src gnome org>]

The branch 'external-crawler' was created.

Summary of new commits:

  15ec2af... libtracker-miner: IndexingTree _new() now takes a GFile
  6cd7442... libtracker-miner: Fix typo, "suffix" is really "prefix"
  9dfeee8... libtracker-miner: FileSystem _new() now takes GFile for roo
  25496fb... libtracker-miner: Allow FileNotifier to have external crawl
  e45dc9c... libtracker-miner: Make it possible to use external crawlers
  722e325... tracker-miner-fs: Make sure we work with the new changes to
  2ebf0e1... libtracker-miner: Added MinerFSError quark for GErrors retu
  38c5d16... libtracker-miner: Miner now uses a proper MinerError API
  637de92... libtracker-miner: Introduce MinerFSQueue for injecting file
  65546e5... libtracker-common: Enable G_MESSAGES_DEBUG for verbosity > 
  612e3d6... libtracker-miner: Fix warning on root GFile unref in FileSy
  a9f056d... libtracker-miner: Add log information about locations start
  53fb702... libtracker-miner: Fix paused check in MinerFS before notify
  97d0f69... libtracker-miner: Document and group functions for MinerFS 
  44c04b5... libtracker-miner: Removed MinerFS _manually_notify_file() a
  a53dc47... libtracker-miner: Added TrackerEnumerator interface, Tracke
  c4c72ed... libtracker-miner: Added FileEnumerator unit test
  3245c16... libtracker-miner: Fixed finalization logic for root unref, 
  568866c... libtracker-miner: Don't iterate the wrong enumerator, avoid
  2c4430e... libtracker-miner: Don't create Crawler until FileNotifier i
  e773fbd... libtracker-miner: Make sure we free enumerator data on succ
  4de1937... libtracker-miner: MinerFS _force_mtime_checking() didn't ha
  caa3a80... libtracker-miner: Rename TrackerEnumerator members 'start' 
  d6fb590... libtracker-miner: Update warning about not supporting URIs 
  a3f9387... libtracker-miner: Removed unused symbols mentioned in Miner
  6af4dd4... libtracker-miner: Update all documentation around TrackerEn
  ceaaa7d... libtracker-miner: Added MinerFS _get_enumerator() function