[tracker] (23 commits) Created branch wip/garnacho/sparql1.1

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/garnacho/sparql1.1' was created.

Summary of new commits:

  77dbe7a... libtracker-data: Add support for the CONCAT() builtin funct
  23109a5... libtracker-data: Add support for the CONTAINS builtin funct
  3a0f7a8... libtracker-data: Add support for LCASE/UCASE builtin functi
  18fe5f9... libtracker-data: Add support for the STRLEN() builtin funct
  d486909... libtracker-data: Add support for the SUBSTR() builtin funct
  4c0a58e... libtracker-data: Add support for STRSTARTS/STRENDS builtin 
  6e193ec... libtracker-data: Add support for the ABS() builtin function
  8600316... libtracker-data: Add support for the ROUND() builtin functi
  40dbb51... libtracker-data: Add SparqlEncodeForUri sqlite function
  d92eb74... libtracker-data: Add support for the ENCODE_FOR_URI() built
  1d20e38... libtracker-data: Add SparqlStrBefore/After sqlite functions
  8766a6f... libtracker-data: Add support for STRBEFORE/STRAFTER builtin
  2d5912c... libtracker-data: Add SparqlCeil/Floor sqlite functions
  1e4b899... libtracker-data: Add support for CEIL/FLOOR builtin functio
  afbef87... libtracker-data: Add SparqlRand sqlite function
  27be3a9... libtracker-data: Add support for RAND() builtin function
  3634e54... libtracker-data: Add support for NOW() builtin function
  f5a09f2... libtracker-data: Add support for YEAR/.../SECONDS builtin f
  b2735b8... libtracker-data: Make datetime functions accept other than 
  2942e4e... libtracker-data: Add SparqlChecksum sqlite function
  8e80ade... libtracker-data: Add support for MD5/SHA1/256/512 builtin f
  d9851cf... libtracker-data: Pass explicitly the operation type on upda
  ee5faf6... libtracker-data: Implement sparql1.1 delete/insert