[gnome-dictionary] (30 commits) ...Update preferences link to new pref guide page

[Sindhu S <sindhus src gnome org>]

Summary of changes:

  dc683b9... Remove old DocBook help pages (*)
  eb5cdd1... Add new help pages (*)
  4e436d8... Add better page title and description (*)
  8b8b8cf... Add print preview and printing instructions (*)
  015f232... Review definition, index and introduction help (*)
  3aa0d80... Add help and create keyboard-shortcuts.page (*)
  12abf35... Add better introduction (*)
  b044f2d... Add new prob- page (*)
  bb008af... Add list of available strategies (*)
  5263e9f... Add new pages for managing sources (*)
  90a36ea... Submit sources-guide.page for review (*)
  79bea5d... Add seealso links on definition.page (*)
  0f5ae3c... Review find help page (*)
  e4ea94d... Minor fixes, complete (*)
  400e1f7... Review print* help pages (*)
  fa19a29... Definition and introduction help pages for review (*)
  f44ecec... Review save-definition help page (*)
  cc7ade8... Review keyboard shortcuts help page (*)
  0c0b9be... Add prob-* page help (*)
  25e3060... Update help and fix filenames (*)
  355390f... Update help about editing and deleting dictionary sources (*)
  e32c500... Update and add page pkgversion, version and date (*)
  970de91... Review help pages (*)
  4e5d79b... Review sources pages (*)
  3130cc3... Review text help page (*)
  96de61e... Review dictionary-select.page (*)
  49d3a58... Mark icon in help as untranslatable (*)
  4b300c0... Reviewed sources and sources-select help pages (*)
  426e227... Final review of sources-default, -delete, -edit (*)
  82be270... Update preferences link to new pref guide page (*)

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