[evince] (29 commits) Non-fast-forward update to branch wip/chpe/xmp

[Germán Poo-Caamaño <gpoo src gnome org>]

The branch 'wip/chpe/xmp' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  54e2b72... pdf: Fix metadata parsing precedence
  221ca40... libdocument: Move XMP parsing from backend/pdf to libdocume
  27c870f... libdocument: Only register XML namespaces once
  3b1c51a... libdocument: Factor out function to create GDateTime from t
  acafed7... libdocument: Fix mismatched allocators
  c68c875... libdocument: Plug some mem leaks in the XMP parser
  7f71b79... libdocument: Set EvDocumentInfo.fields_mask when parsing XM
  99e54bb... pdf: Only flag EvDocumentInfo fields when actually present
  011c8b8... djvu: Extract XMP metadata
  c18a702... libdocument: Make XMP parser take data length
  f7983dc... tiff: Extract XMP metadata

Commits added to the branch:

  4301494... Update Italian translation (*)
  4f7fc74... Update Occitan translation (*)
  afd3383... pdf: Fix dispose implementation (*)
  c3c1fcd... get_match_offset(): ignore areas with center outside of mat (*)
  60ba7b0... all: Replace include guards with pragma once (*)
  0ce4d7c... Update Icelandic translation (*)
  5e3cbd4... Update Indonesian translation (*)
  a7c72b9... Update Friulian translation (*)
  4dc3d3a... Update Hungarian translation (*)
  973bb09... Update Basque translation (*)
  8f66f13... djvu: Also load DjVu images (*)
  e167b8b... unarr: Update LZMA SDK (*)
  aed952c... Update Hebrew translation (*)
  c5cb6a6... Update Chinese (China) translation (*)
  4bb3405... Updated Spanish translation (*)
  cb5c771... shell: Update date and authors in about dialog (*)
  2fac2d4... Update Ukrainian translation (*)
  f6c4886... Update Portuguese translation (*)
  2636549... pdf: Fix metadata parsing precedence
  53bb117... libdocument: Move XMP parsing from backend/pdf to libdocume
  e3d2e6d... libdocument: Only register XML namespaces once
  db8b631... libdocument: Factor out function to create GDateTime from t
  0d25eed... libdocument: Fix mismatched allocators
  9f2f09c... libdocument: Plug some mem leaks in the XMP parser
  8ad137e... libdocument: Set EvDocumentInfo.fields_mask when parsing XM
  2694ee4... pdf: Only flag EvDocumentInfo fields when actually present
  79e17e2... djvu: Extract XMP metadata
  3c91921... libdocument: Make XMP parser take data length
  709cc8e... tiff: Extract XMP metadata

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