* lisp/textmodes/texinfo.el (texinfo-mode-map): Bind texinfo-insert-@end.

* lisp/textmodes/texinfo.el (texinfo-mode-map): Bind texinfo-insert-@end.
(texinfo-mode): Don't disable adaptive-fill-mode.
(texinfo-insert-block): Adjust cursor placement for blocks with arg.
(texinfo-insert-@end, texinfo-insert-braces, texinfo-insert-@code)
(texinfo-insert-@dfn, texinfo-insert-@email, texinfo-insert-@emph)
(texinfo-insert-@example, texinfo-insert-@file, texinfo-insert-@item)
(texinfo-insert-@kbd, texinfo-insert-@node, texinfo-insert-@noindent)
(texinfo-insert-@quotation, texinfo-insert-@samp)
(texinfo-insert-@strong, texinfo-insert-@table, texinfo-insert-@var)
(texinfo-insert-@uref): Use define-skeleton.
(texinfo-insert-@-with-arg): Delete.