Remove * characters from the front of variable docstrings.
(artist-mode): Convert artist-mode to use define-minor-mode.
* calc/calc-prog.el (math-do-defmath): Use backquote forms.  Fix
handling of interactive spec when the body uses return.
(math-do-arg-check, math-define-function-body): Use backquote forms.
* calc/calc-ext.el (math-defcache): Likewise.
* calc/calc-rewr.el (math-rwfail, math-rweval): Likewise.
* allout.el (allout-new-exposure): Likewise.
* calc/calcalg2.el (math-tracing-integral): Likewise.
* info.el (Info-last-menu-item): Likewise.
* emulation/vip.el (vip-loop): Likewise.
* textmodes/artist.el (artist-funcall): Likewise.
* menu-bar.el (menu-bar-make-mm-toggle, menu-bar-make-toggle):
Construct menu-item directly.

* cedet/ede/base.el (ede-with-projectfile): Use backquote forms.
Update copyright notices for 2013.