[tracker] (31 commits) Created branch external-crawler

[Martyn James Russell <mr src gnome org>]

The branch 'external-crawler' was created.

Summary of new commits:

  c9bfc8e... libtracker-miner: IndexingTree _new() now takes a GFile
  0e627d2... libtracker-miner: Fix typo, "suffix" is really "prefix"
  cdc47dc... libtracker-miner: FileSystem _new() now takes GFile for roo
  fac5752... libtracker-miner: Allow FileNotifier to have external crawl
  3d0e241... libtracker-miner: Make it possible to use external crawlers
  80d4e26... tracker-miner-fs: Make sure we work with the new changes to
  45b58a8... libtracker-miner: Added MinerFSError quark for GErrors retu
  956ad8b... libtracker-miner: Miner now uses a proper MinerError API
  4f847db... libtracker-miner: Introduce MinerFSQueue for injecting file
  57cf4cd... libtracker-common: Enable G_MESSAGES_DEBUG for verbosity > 
  4260c26... libtracker-miner: Fix warning on root GFile unref in FileSy
  f3b961f... libtracker-miner: Add log information about locations start
  177dafd... libtracker-miner: Fix paused check in MinerFS before notify
  d80a7ae... libtracker-miner: Document and group functions for MinerFS 
  75c4705... libtracker-miner: Removed MinerFS _manually_notify_file() a
  9bf5005... libtracker-miner: Added TrackerEnumerator interface, Tracke
  ef73c59... libtracker-miner: Added FileEnumerator unit test
  221305c... libtracker-miner: Fixed finalization logic for root unref, 
  9bfedac... libtracker-miner: Don't iterate the wrong enumerator, avoid
  6c1f085... libtracker-miner: Don't create Crawler until FileNotifier i
  c93e750... libtracker-miner: Make sure we free enumerator data on succ
  5ad9b4a... libtracker-miner: MinerFS _force_mtime_checking() didn't ha
  9affed3... libtracker-miner: Rename TrackerEnumerator members 'start' 
  3f10399... libtracker-miner: Update warning about not supporting URIs 
  f5a1e79... libtracker-miner: Removed unused symbols mentioned in Miner
  a22684c... libtracker-miner: Update all documentation around TrackerEn
  55323fe... libtracker-miner: Added MinerFS _get_enumerator() function
  e4ed44c... libtracker-miner: Make it possible to start the miner via D
  74a083d... libtracker-miner: Add TrackerMiner::introspection-xml prope
  b0023ab... libtracker-miner: Add TrackerMiner::introspection-handler p
  cf35d4e... libtracker-miner: Move TRACKER_MINER_DBUS_* definitions to