Merge pull request #3 from InebriatedSquirrel/master

Necessary gitignore update for Mac users
Added classes for basic controls
seagull model placeholder

Uploaded the placeholder model for the seagull, has flying animation
built in.
Merge pull request #5 from InebriatedSquirrel/seagullModel

seagull model placeholder
Imported FBX bird into project
Created folder to store art assets
Merge pull request #6 from InebriatedSquirrel/iss01

Added basic classes and art pipeline