On 11-09-2013, at 11:58 AM, Bob Arning <arning315 at comcast.net> wrote:

> Well, since the whole point of this snippet is to change your project's background, I'd say you simply want to delete it. Then you can rely on whatever you do in release building to set the background for the standard image and everybody else keeps their background as-is.

It seems to me that the pattern ought to be along the lines of
if user has set a specific preference, leave things alone
if not, reset the default 
if that requires a redisplay/explosion/descent-down-the-rabbit-hole, do it.

tim
--
tim Rowledge; tim at rowledge.org; http://www.rowledge.org/tim
Strange OpCodes: DNPG: Do Not Pass Go