Male hair shape touch-ups. Add darker blonde.

As posted on OpenGameArt. The comment from there:

Update, 11 Feb 2013: Two minor improvements:

* I wasn't pleased with the back of the head in the left- and right-facing male poses; they used to look like the hair was pulled back in a ponytail, even though the male hair wasn't. I touched this up to look a bit better.
* Added a darker blonde that looks better against a medium or dark background. The old, lighter blonde is now called "white-blonde".