[tracker] (19 commits) Created branch writeback-miner-interaction

[Philip Van Hoof <pvanhoof src gnome org>]

The branch 'writeback-miner-interaction' was created.

Summary of new commits:

  96daaa4... Add extraction of GPS coordinates
  44de219... tracker-writeback, xmp: Write back altitude, longitude and 
  ca2c047... libtracker-extract, xmp: Fix indentation issues
  ec40796... libtracker-extract, exif: Fix indendation issues
  8619b20... libtracker-extract, xmp, exif: Make sure we don't break the
  c7732d4... libtracker-extract, xmp: Fix misindentation of a function
  ff5b457... tracker-extract, png: Fix indentation issues
  93c2844... tracker-extract, tiff: Fix indentation issues
  c548472... tracker-extract, pdf: Fix indentation issues
  582a955... tracker-extract, jpeg: Fix indentation issues
  70af206... tracker-extract, gif: Fix indentation issues
  29f1774... ontology: set cardinality 1 to slo:location.
  af3a8be... writeback: guarantee atomic updates on the file
  576c1c7... tracker-miner-fs: Do not ignore IgnoreNextUpdate for CREATE
  d80fef7... tracker-writeback: Always clear existing fields
  18d6bb9... SLO: Update nao:lastModified
  60ac84a... tracker-miner-fs: Unset nie:url to set our own on file upda
  b5fb2d9... libtracker-extract, tracker-extract: Add extraction of imag
  e7365da... libtracker-extract, tracker-extract: Fix whitespace issues