Fix E About window so it only shows one instance. Handled like Config Panel so it will move to current zone/desk if it's open & on a different one.
Fix E About window so it only shows one instance. Handled like Config Panel
so it will move to current zone/desk if it's open & on a different one.


git-svn-id: 0f3f1c46c6da7ffd142db61e503a7ff63af3a195@28753 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

jordemort/e17,jordemort/e17,jordemort/e17