[nautilus] (15 commits) Non-fast-forward update to branch wip/antoniof/meets-valgrind

[António Fernandes <antoniof src gnome org>]

The branch 'wip/antoniof/meets-valgrind' 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:

  52eb541... window-slot: Don't leak icon reference
  fd3f0eb... window-slot: Don't leak menus on destruction
  d18e633... toolbar: Don't leak menu models
  f324c04... toolbar: Don't leak builder object
  7acbe2d... window: Don't leak bookmark location GFile
  2d91fd6... bookmark-list: Unref obj on each loop iteration
  cd0d52a... tag-manager: Don't leak singleton references
  556b9bb... tag-manager: Don't leak stamp path string
  32e0fae... tag-manager: Release home GFile in ::finalize
  d08470f... application: Don't leak container array
  9e076df... list-view: Don't leak container array

Commits added to the branch:

  dab88ac... tag-manager: Inline previously shared code (*)
  6f3b7f8... Revert "search: Remove special characters from FTS searches (*)
  176d99b... global-preferences: Drop unused tracker settings (*)
  f2abec4... properties-window: Removed unused macros (*)
  791ccf8... properties-window: Instance symbol renaming (*)
  82e8545... properties-window: Set boolean object data correctly (*)
  a8d64a8... properties-window: Use autocleanup variables (*)
  4a50c7d... properties-window: Use autocleanup variables more (*)
  10d82fc... properties-window: Stop multi-file GAppInfo leak (*)
  0f7ecf2... properties-window: Use modern GList code patterns (*)
  c750a87... properties-window: Use g_clear_*() (*)
  f95350f... file: Add "date_created" attribute
  817571a... general: Support sorting by creation date
  3b5d184... column-utilities: Add Created date column
  f11f088... properties-window: Add created row to the basic page

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