Birther.new() takes a new first parameter: either nil or a special title to...

Birther.new() takes a new first parameter: either nil or a special title to display. *WARNING* modules need to update
The game will now display the current number of unlocked birth options and the max during character creation


git-svn-id: http://svn.net-core.org/repos/t-engine4@2203 51575b47-30f0-44d4-a5cc-537603b46e54