Merge branch 'separate-hair-styles' into 'pregmod-master'

artTools/vector_source_ndmain.svg

src/art/vector/Generate_Stylesheet.tw

src/art/vector/Set_Colour_Hair.tw

src/art/vector/layers/Pubic_Hair_Bush.tw

src/art/vector/layers/Pubic_Hair_Bushy.tw

src/art/vector/layers/Pubic_Hair_Neat.tw

src/art/vector/layers/Pubic_Hair_Strip.tw

src/art/vector/layers/Pubic_Hair_Underarm_Bushy.tw

src/art/vector/layers/Pubic_Hair_Underarm_Neat.tw

src/art/vector/layers/Pubic_Hair_Underarm_Shaved.tw

src/art/vector/layers/Pubic_Hair_Very_Bushy.tw

src/art/vector/layers/Pubic_Hair_Wispy.tw