Renamed Shoulder Hair, Fixes, More Sub-Categories

Made a number of fixes I found on the page. Fixed name of the Yellow eye
color. Fixed constraint for Tiaras so males cannot use them. Renamed
Shoulder Hair to Left Shoulder w/Braid and Right Shoulder w/Braid. Added
sub categories for Shoes, Cloth Belts, and Metal Belts. Also fixed url
in README.md; it was broken.
Merge branch 'master' of https://github.com/jrconway3/Universal-LPC-Spritesheet-Character-Generator
Update subproject

Signed-off-by: Gaurav Munjal <Gaurav0@aol.com>