fixed broken link in readme file

added readme file

changed to order of enemy occurrence

Merge branch 'master' of https://github.com/jessicaLarsson/awesomeAI

removed unused images

fixed eventl listener bug

added credentials to the a* part

adjusted line-heigth for lives

added different enemy images

added hearts to display lives, images for player, enemies and presents and a background image and a meu

added start modal

astar algorithm for an enemy

css for points, level och lives, one method to update all

added speech bubble for santa

added santa picture