clean up bgs properly(i think)
clean up bgs properly(i think)

The old background code(background.c) had
e_object_init(E_OBJECT(bg), (E_Cleanup_Func) e_background_cleanup);
in the e_background_new function which isn't being used anymore

I don't fully understand the way the E_Object stuff would work with this or
if this is ok since ebg is its own separate library now.


git-svn-id: 0f3f1c46c6da7ffd142db61e503a7ff63af3a195@5943 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

jordemort/e17,jordemort/e17,jordemort/e17