Added Manta Ray into game

Updated model and script
Merge branch 'master' of https://github.com/PurdueSIGGD/20000LeaguesOverTheSea

Conflicts:
	Assets/Attacks/AimAtPlayer.cs
Added manta model

Added collision box as well
Added player ship and seahorse models

Tweaked the player ship to rotate correctly
Apparently missed something
Merge branch 'master' of https://github.com/PurdueSIGGD/20000LeaguesOverTheSea.git into NewOrbit

Conflicts:
	Assets/Attacks/BigBulletShoot.cs
	Assets/Orbit.cs
	Assets/Player/PlayerWeapons/BulletGun.cs
	Assets/Stages/stage1.unity
Overloaded Interpolate, continued refactoring
Fixed shooting line drawing.