Nuku/Flexible-Survival — pull request #265 by crazedpsychopath (2012-05-19 00:20:42+00:00)
Title: fix flat breasts feats bug

if you took 'flat chested' before 'male preferred' you could then take 'breasts'
this seemed to be an unintended bug, as opposed to desired feature
added if's which should prevent this