[ESS] Toolbar Images Blank

[Rodney Sparapani]

>Great, glad it worked.  But do others on the ESS list find the same
>problem?  If so, we need to fix this properly.
>thanks,
>Stephen
>  
>
No, I don't.  And, I don't see how it is even possible since there is:

(defvar ess-icon-directory
  (expand-file-name (concat ess-etc-directory "/icons"))
  "*Location for ESS icons.
This variable should be set automatically by the ESS install process.
Icons should be found in ESS/etc/icons/ directory.
If `ess-icon-directory' is invalid, please report a bug.")

(unless (file-directory-p ess-icon-directory)
    (ess-write-to-dribble-buffer
    "`ess-icon-directory' does not exist; using `ess-etc-directory'.\n")
    (setq ess-icon-directory ess-etc-directory))

Oh well, it might be a good idea to update the
install routine to create the icons directory since apparently this chunk
isn't working for everyone.  I'll take care of that before we make our
next release which will be RSN.

Thanks, Rodney