zombiepaladin/DungeonCrawler — pull request #26 by Khrijunk (2012-12-01 11:17:30+00:00)
Title: Added skill functionality for Gargranian

Added the following features:
Mind lock and invisibility skills for Gargranian
ChangeVisilibity component that allows you to change the color a sprite is displayed with. Mostly used for alpha
Added a couple of variables to the sprite component so the change visibility would work
Added two functions to the collision system. One detects all enemies within a range, and the only finds a set amount of closest enemies.