artwork-archive

    - Add `texinfo_deleteEntrySection.sh',
      `texinfo_deleteEntryChapter.sh', and
      `texinfo_deleteEntryManual.sh' to separate deletion of
      documentation entries based on value passed as non-option
      argument to `centos-art.sh' script.

    - Update `texinfo_deleteEntry' to start using
      `texinfo_deleteEntrySection', `texinfo_deleteEntryChapter', and
      `texinfo_deleteEntryManual'.

    - Fix node construction inside `texinfo_getNode' function. Don't
      remove the chapter name from node.

    - Update `texinfo_updateStructureSection' to be reused in both
      cases when nodes are added and removed.

    - Remove chapter name from menu entries build from node. The node
      value already holds the chapter name. Don't duplicate it here.

    - Update replacement pattern in `texinfo_restoreCrossReferences'
      and in `texinfo_deleteCrossReferences'. There is no need to use
      word boundaries matching here.

    - Rename `texinfo_updateChapterNode' to
      `texinfo_updateChapterNodes'.