[tracker] (37 commits) ...Merge branch 'anonymous-file-nodes'

[Martyn James Russell <mr src gnome org>]

Summary of changes:

  5586d02... Add API to TrackerSparqlBuilder to allow embedded insertion (*)
  993443e... Add API to TrackerSparqlBuilder to prepend a raw string. (*)
  9f93646... Add API to TrackerSparqlBuilder to add WHERE clauses. (*)
  20753ab... Modify tracker-extract to return 2 sparql strings. (*)
  9e844c9... TrackerMinerFiles: Use new tracker-extract API to compose i (*)
  caadef6... Make tracker-info not rely on ID==URI. (*)
  6dece2a... Fix commit 07580f1 to use preinserts for affiliation info. (*)
  675b16b... Turn preinserts into more generic preupdate. (*)
  70f593b... Added support for DELETE to TrackerSparqlBuilder class (*)
  a2eb49b... Fixed bug with nmm:albumTrackCount being set to different v (*)
  768f147... Fixed the tracker-writeback function to cope with anonymous (*)
  0b38691... Compilation warning fix (*)
  523c76d... Fixed a critical warning on Writeback() (*)
  7b77e29... Normalize paths so getting the UDI for the mount dir GFile  (*)
  e63e523... TrackerMinerFiles: Allow late addition of tracker:mountPoin (*)
  9f37e93... Still use URI as graph name. (*)
  653b0c4... Fix typo when creating preupdate queries. (*)
  8bcaf76... Make tracker-info work again with URNs besides URIs and pat (*)
  99baf2a... DROP GRAPH now uses the value of nie:url instead of subject (*)
  ce1ce6e... Make tracker-search show the item URI if it exists. (*)
  07c92b5... Fix tracker-tag so no URI=ID is assumed. (*)
  85f294d... Adapt tracker-search-bar to not use URI=ID. (*)
  05e9748... TrackerSearchBar: Fix opening files. (*)
  ab66bea... Ensure nie:isStoredAs is set to the object URN. (*)
  ba73c37... Ensure the dest path info is removed before a move operatio (*)
  f68b76a... Get all children URIs in a single query when moving a folde (*)
  8547873... Plug 2 leaks. (*)
  e2872df... Remove mistakenly added g_free() in the MP3 extractor. (*)
  ff62667... Replaced _:foo with _:file (*)
  c2a69a1... TrackerWriteback: Fix indenting/readability of a code fragm (*)
  8a391a6... Align together insert_open/close() in the MP3 and vorbis ex (*)
  d27e5ec... Fix typo in libtracker-extract documentation. (*)
  6072250... tracker-extract: Return statements if LSA is used. (*)
  bbf51db... tracker-extract: Nullify out variables before extracting me (*)
  e9709f3... tracker-extract: plug leak. (*)
  60658be... Remove unneeded parens. (*)
  ef33cfa... Merge branch 'anonymous-file-nodes'

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