[tracker] (15 commits) Created branch collation

[Aleksander Morgado <aleksm src gnome org>]

The branch 'collation' was created.

Summary of new commits:

  376595b... build: use common LIBS and CFLAGS for all unicode support o
  83dd4d0... libtracker-data: Implemented collation functions
  dd9084d... libtracker-data: Register our collator function
  54dd258... libtracker-data: Enable collation in all text columns
  28b5db7... collation: added helper logs
  76311e6... libtracker-data: don't collate Uri in Resource table
  2329d99... libtracker-data: libicu collation based on LC_COLLATE, not 
  5c63b34... libtracker-data: Detect locale change
  95917ba... libtracker-data: if locale changes, re-create indexes
  d92c8dc... libtracker-data: no need to get the iface when recreating i
  550178b... libtracker-data: new tracker DB version due to collation on
  626e08e... libtracker-data: avoid the need of TrackerDBCollationFunc
  a1649c4... libtracker-data: Rename tracker_collation_deinit() to track
  b2988c9... libtracker-data: Update test results due to collation chang
  6d79fb7... libtracker-data: Removed PRINT_INSTEAD_OF_LOG as TRACKER_VE