rst-mode indentation is non-deterministic, so inhibit electric indentation
* dired-x.el (dired-mode-map): Rebind dired-omit-mode to C-x M-o
to avoid shadowning global key.
Specify .texi encoding.

* emacs-lisp-intro.texi:
* back.texi, book-spine.texi, lay-flat.texi:
* ada-mode.texi, auth.texi, autotype.texi, bovine.texi, calc.texi:
* cc-mode.texi, cl.texi, dbus.texi, dired-x.texi, ebrowse.texi:
* ede.texi, ediff.texi, edt.texi, efaq.texi, eieio.texi:
* emacs-gnutls.texi, epa.texi, erc.texi, ert.texi:
* eshell.texi, eudc.texi, flymake.texi, forms.texi, gnus-coding.texi:
* gnus-faq.texi, htmlfontify.texi, idlwave.texi, ido.texi, info.texi:
* message.texi, mh-e.texi, newsticker.texi, nxml-mode.texi:
* octave-mode.texi, org.texi, pcl-cvs.texi, pgg.texi, rcirc.texi:
* reftex.texi, remember.texi, sasl.texi, sc.texi, semantic.texi:
* ses.texi, sieve.texi, smtpmail.texi, speedbar.texi, srecode.texi:
* todo-mode.texi, tramp.texi, url.texi, vip.texi, viper.texi:
* widget.texi, wisent.texi, woman.texi:
Add @documentencoding.
Spelling fixes.

* calc/calc-yank.el (calc-edit-mode, calc-edit-cancel):
* emacs-lisp/debug.el (cancel-debug-on-entry):
* epg.el (epg-error-to-string):
* files.el (recover-file):
* lpr.el (lpr-buffer, print-buffer, lpr-region, print-region):
* mail/emacsbug.el (report-emacs-bug-hook):
* mail/sendmail.el (mail-recover):
* ses.el (ses-yank-resize):
* term/ns-win.el (ns-print-buffer):
Spelling fixes in diagnostics, mostly for "canceled" with one L.
* epg.el (epg-key-capability-alist): Rename from misspelled version.
All uses changed.
* obsolete/xesam.el (xesam-all-fields): Fix misspelled field name.
Fix defun navigation in vc log view.
Add `Texinfo' entry to reftex-label-alist-builtin.

* lisp/textmodes/reftex-vars.el (reftex-label-alist-builtin): Add a
`Texinfo' entry.