Starting girls improvements; remove Commit Starting Girl

1. List the starting girls you've already finalized by name, in order of finalization

2. Actually put the cash reserves note onscreen instead of creating it and then throwing it away

3. Allow creation of any starting girls' relative from the starting girls screen, not just the last one

4. Don't apply career bonuses until after ALL starting slaves have been created. This means that we can freely copy existing slaves without the "beforeCareerBonus" workaround that Commit Starting Girls uses. Above picture is from before this change; the note shown has been removed as it's no longer applicable.

5. Remove Commit Starting Girl and do everything directly from the Starting Girls passage.

6. When Origin Override is set, and the slave is used as a template for the next slave, leave it set instead of clearing it.