CleverRaven/Cataclysm-DDA — pull request #4661 by BrianLefler (2013-11-24 23:18:00+00:00)
Title: Minor improvements to characters

1) Allow buying skills in increments of 1 instead of 2 (total cost is unchanged)
2) Profession screen shows skill name not identity (e.g. marksmanship not gun)
3) Mutation category now returns nothing when tied, instead of favoring whatever is first. This prevents getting a single generic mutation and being dropped into whichever category happened to be first alphabetically.