gnus-cite isn't getting loaded to find gnus-article-hide-* functions

gnus-cite isn't getting loaded to find gnus-article-hide-* functions

[Greg Stark]

September Gnus v0.78; nntp 4.0; nnml 1.0; nnfolder 1.0
GNU Emacs 19.30.1 (sparc-sun-solaris2.3, X toolkit) of Mon Jan  8 1996 on portnoy


The bug report is that gnus-article-hide-citation-in-followups doesn't work
until gnus-cite is loaded and nothing in it is autoloaded, i don't know what
eventually causes it to be loaded at all.

It also doesn't seem to do what it's advertised to do, it often doesn't hide
any citations, in fact i'm not sure it ever does.
	
Also, I recently revamped my gnus-article-display-hook setting and i'm not
sure if it's sane.

i have this, are any of these redundant or not useful as a *-display-hook?
(setq
 gnus-article-display-hook 
 '(
   gnus-article-hide-headers-if-wanted	;; Hide unwanted headers if `gnus-have-all-headers' is nil.
   gnus-article-hide-boring-headers	;; Toggle hiding of headers that aren't very interesting.
   gnus-article-hide-citation-in-followups	;; Hide cited text in non-root articles.
   gnus-article-hide-pgp		;; Toggle hiding of any PGP headers and signatures in the current article.
   gnus-article-hide-signature		;; Hide the signature in the current article.
   gnus-article-highlight-headers	;; Highlight article headers as specified by `gnus-header-face-alist'.
   gnus-article-add-buttons		;; Find external references in the article and make buttons of them.
   gnus-article-add-buttons-to-head	;; Add buttons to the head of the article.
   gnus-article-date-lapsed		;; Convert the current article date to time lapsed since it was sent.
   gnus-article-de-quoted-unreadable	;; Do a naive translation of a quoted-printable-encoded article.
   gnus-article-remove-trailing-blank-lines	;; Remove all trailing blank lines from the article.
   gnus-article-remove-cr		;; Remove carriage returns from an article.
   gnus-article-strip-leading-blank-lines	;; Remove all blank lines from the beginning of the article.
   gnus-article-treat-overstrike	;; Translate overstrikes into bold text.
   )
 ) 

This appears to be an exhaustive list of possibly useful function to put
there, are any of these inappropriate for gnus-article-display-hook? Also The
interactions between them is somewhat hard to discern without reading sources,
some of them call other ones, some of them overlap etc.

;; gnus-article-hide			;; Hide all the gruft in the current article.
;; gnus-article-hide-boring-headers	;; Toggle hiding of headers that aren't very interesting.
;; gnus-article-hide-citation		;; Toggle hiding of all cited text except attribution lines.
;; gnus-article-hide-citation-in-followups	;; Hide cited text in non-root articles.
;; gnus-article-hide-citation-maybe	;; Toggle hiding of cited text that has an attribution line.
;; gnus-article-hide-headers		;; Toggle whether to hide unwanted headers and possibly sort them as well.
;; gnus-article-hide-headers-if-wanted	;; Hide unwanted headers if `gnus-have-all-headers' is nil.
;; gnus-article-hide-pgp		;; Toggle hiding of any PGP headers and signatures in the current article.
;; gnus-article-hide-signature		;; Hide the signature in the current article.
;; gnus-article-highlight		;; Highlight current article.
;; gnus-article-highlight-citation	;; Highlight cited text.
;; gnus-article-highlight-headers	;; Highlight article headers as specified by `gnus-header-face-alist'.
;; gnus-article-highlight-signature	;; Highlight the signature in an article.
;; gnus-article-highlight-some		;; Highlight current article.
;; gnus-article-add-buttons		;; Find external references in the article and make buttons of them.
;; gnus-article-add-buttons-to-head	;; Add buttons to the head of the article.
;; gnus-article-date-lapsed		;; Convert the current article date to time lapsed since it was sent.
;; gnus-article-date-local		;; Convert the current article date to the local timezone.
;; gnus-article-date-ut			;; Convert DATE date to universal time in the current article.
;; gnus-article-de-quoted-unreadable	;; Do a naive translation of a quoted-printable-encoded article.
;; gnus-article-display-picons
;; gnus-article-display-x-face		;; Look for an X-Face header and display it if present.
;; gnus-article-fill-cited-article	;; Do word wrapping in the current article.
;; gnus-article-highlight-some		;; Highlight current article.
;; gnus-article-remove-trailing-blank-lines	;; Remove all trailing blank lines from the article.
;; gnus-article-remove-cr		;; Remove carriage returns from an article.
;; gnus-article-strip-leading-blank-lines	;; Remove all blank lines from the beginning of the article.
;; gnus-article-treat-overstrike	;; Translate overstrikes into bold text.
;; gnus-article-word-wrap		;; Format too long lines.