Add basketball shorts
Add basketball
Make basketball and basketball shorts spawn

Basketball with children and with "sports"
B_shorts with generic places
forgot something
Add Basketball Player as a starting profession
Sports drink it is
remove thugs
Merge branch 'basketball-items' of https://github.com/Snaaty/Cataclysm-DDA into merge
Merge branch 'basketball-profession' of https://github.com/Snaaty/Cataclysm-DDA into merge