Changes to the 'Big Nest' nickname to make it less likely to appear. Forgot to push this one through.

Fixed a typo in the localisation file for 'The Philosopher' nickname

Fixed "the Impotent" nickname.

-cannot trigger before age 35
-will be half as likely to appear as before(probably way less since I messed up and made it so having any children would allow it to trigger)
-the game now understands the meaning of 'impotent'

Actually fixed bloodclaw