[ghex] (12 commits) Non-fast-forward update to branch expand-search-options

[Logan Rathbone <larathbone src gnome org>]

The branch 'expand-search-options' 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:

  8451c37... findrep: Implement GUI for expanded Find options
  25ed517... Add new HexDocument API to expand search options
  33d37b4... widget: Add API per HexDocument expanded find/replace
  3ab5b0a... findrep: Connect expanded GUI with expanded API
  39b9932... findrep: Show # of replacements w/ replace all
  d650bca... gtkhex: gtk-doc-ify expanded HexDocument API.
  01e0b40... gtkhex: gtk-doc-ify expanded HexWidget API.
  8ade9de... hexdoc: new public struct funcs for HexDocumentFindData

Commits added to the branch:

  111b5dd... widget: cleanup duplicative "invalidate" functions (*)
  1c11af8... Various non-substantive cleanups. (*)
  2682f5a... Update Polish translation (*)
  d452338... findrep: Implement GUI for expanded Find options
  b2ba3a5... Add new HexDocument API to expand search options
  7727257... widget: Add API per HexDocument expanded find/replace
  fa7248d... findrep: Connect expanded GUI with expanded API
  ab4b568... findrep: Show # of replacements w/ replace all
  46db975... gtkhex: gtk-doc-ify expanded HexDocument API.
  17e340e... gtkhex: gtk-doc-ify expanded HexWidget API.
  a6ef5b4... hexdoc: new public struct funcs for HexDocumentFindData
  dc896f5... hexdoc: add padding to public structs to avoid future ABI b

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