Fix typo in ido-use-virtual-buffers.
Update copyright year to 2014 by running admin/update-copyright.
Link to info manual in `defgroup'.

* lisp/progmodes/ada-mode.el (ada):
* lisp/woman.el (woman): Link to info manual and Commentary section.

* lisp/url/url-vars.el (url):
* lisp/erc/erc.el (erc):
* lisp/progmodes/flymake.el (flymake):
* lisp/nxml/nxml-mode.el (nxml):
* lisp/net/eww.el (eww):
* lisp/speedbar.el (speedbar, speedbar-faces, speedbar-vc):
* lisp/htmlfontify.el (htmlfontify):
* lisp/ses.el (ses):
* lisp/epa.el (epa):
* lisp/ido.el (ido): Link to info manual.
Doc, comment, etc updates for increased use of locate-user-emacs-file

This should have been a prerequisite for making these changes in the
first place.

* doc/emacs/calendar.texi (Time Intervals):
* doc/misc/idlwave.texi (Lesson III---User Catalog, Online Help)
(Starting the Shell, Catalogs, User Catalog):
* doc/misc/remember.texi (Quick Start):
* doc/misc/viper.texi:
* doc/misc/vip.texi (Customization, Customizing Constants)
(Customizing Key Bindings): Update for files being in ~/.emacs.d/.

* lisp/ido.el (ido-save-directory-list-file):
* lisp/saveplace.el (save-place-file):
* lisp/calendar/timeclock.el (timeclock-file):
* lisp/net/quickurl.el (quickurl-url-file):
* lisp/obsolete/otodo-mode.el (todo-file-do, todo-file-done, todo-file-top):
* lisp/progmodes/idlwave.el (idlwave-config-directory):
* lisp/textmodes/remember.el (remember-data-file):
Bump :version.

* lisp/shadowfile.el (shadow-info-file, shadow-todo-file): Doc fix.
* lisp/strokes.el (strokes-file): Doc fix.  Bump :version.
(strokes-help): Doc fix.
* lisp/emulation/viper-init.el (viper-vi-style-in-minibuffer): Doc fix.
* lisp/emulation/viper.el (viper): Doc fix for custom group.
(top-level): Remove oh-so-no-longer-relevant text about vip.
* lisp/obsolete/otodo-mode.el (todo-prefix): Doc fix.

* etc/NEWS: Related edits.
* lisp/ido.el (ido-use-virtual-buffers): Doc fix. Reset :version, since the default value has not changed.

* etc/NEWS: Related edits.
* lisp/ido.el (ido-file-internal): Don't add the name of an existing directory twice.
* lisp/ido.el (ido-file-internal): Remove unused var `d'. Use \` for to match BoS. Fit within 80n columns.