[tracker] (16 commits) Created branch checkpoint

[JÃrg Billeter <juergbi src gnome org>]

The branch 'checkpoint' was created.

Summary of new commits:

  5ee341f... libtracker-data: Propagate errors from db_get_static_data
  8f7adc4... libtracker-data: Store backup in subdirectory in backup tes
  c895b79... libtracker-data: Use temporary directory for restore recove
  48b124e... libtracker-data: Create ontologies.gvdb on startup if neces
  d0538d1... functional-tests: When corrupting database file, also corru
  4576673... libtracker-data: Set synchronous = NORMAL
  bc72b0f... libtracker-data: Change WAL checkpoint threshold to improve
  1c1a2f7... libtracker-data: Add disabling the journal as compile featu
  279f44a... libtracker-data: Implement backup/restore with disabled jou
  3c45e8a... libtracker-data: Removed fts restore, not needed anymore
  a66efce... libtracker-data, tests: Fix failing unit tests
  2434d6c... functional-tests: Handle DISABLE_JOURNAL in ontology-change
  b77be3a... functional-tests: Handle DISABLE_JOURNAL in backup-restore 
  ebee752... libtracker-data: Initialization of db during restore must b
  849cded... libtracker-data: Do not print critical if db-locale.txt doe
  15f2cd5... libtracker-data: Switch to manual WAL checkpointing in a se