Description of problem:
When changing assign to to default component owner and qa contact, add
new initialcc. Currently this only happens at bug creation time.
People who are not the owner or qa contact of the new component
changing to still want to be added to cc list so they will see the
Version-Release number of selected component (if applicable):
I think I can handle this one.
I've go these changes committed into the code base. They should appear to users
with the next updated beta.