[tracker] (24 commits) ...libtracker-data: Use same resource time in DB and journal

[Jürg Billeter <juergbi src gnome org>]

Summary of changes:

  1719519... Remove old backup code (*)
  c445a32... libtracker-common: Added tracker_{class,property}_{get,set} (*)
  d8084bc... Fixed a few uint vs. int issues for consistency (*)
  db0276d... libtracker-db: Implement writer for new binary journal (*)
  c04ab88... libtracker-db: Implement reader for new binary journal (*)
  97ec9de... libtracker-db: Improve the journal API (*)
  432548f... libtracker-db: Add tests for journal writer and reader (*)
  700a6da... libtracker-db: Use open/close instead of fopen and fclose (*)
  019432b... libtracker-db: Fix error handling in reader initialization (*)
  9bdb855... libtracker-db: Fix CRC check in journal reader (*)
  bb4bd4d... libtracker-db: Add more checks to tracker_db_journal_append (*)
  058f853... libtracker-db: Add timestamp to transactions in journal (*)
  3c0ed0f... libtracker-db: Support reading timestamps from journal (*)
  0888443... libtracker-db: Check that journal entry size is big enough
  c681b7f... libtracker-data: Append updates to journal
  44ce1f2... libtracker-data: Use cached ids instead of lookups
  e6095c1... libtracker-data: Add support for journal replay
  a793405... libtracker-db: Check databases for corruption
  2efeaa8... Reimplemented backup and restore support
  907d330... libtracker-data: Truncate journal to last correct entry if 
  a586dbb... libtracker-db: Added check that verifies last entry of the 
  64985ed... tracker-store: Add Sync D-Bus method
  f5cfff7... tracker-store: Also sync on BatchCommit
  db374be... libtracker-data: Use same resource time in DB and journal

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