#287 Fix for issue with trails not being removed on death

Ability to use any key to open PointShop (#280)

update readme a little bit

Merge pull request #244 from edgarasf123/patch-1

Stop materials from scrolling

up build number.

Moved MySQL data provider to main repo, revised for provider changes. F…

…ixes #148 #124

Updated README. Added LICENSE and CONTRIBUTING.