(feat) camera moves on arrow keys. camera always looks at (0,0,0)
Merge pull request #19 from LiamSchauerman/cameraControls

(feat) camera moves on arrow keys. camera always looks at (0,0,0)
player moves along with camera
refactored camera and player moves into one function
Merge pull request #21 from LiamSchauerman/cameraControls

Camera controls #3
(feat) Added express server and gulp configuration
modified package.json