ADDED Enemy prefab, ADDED EnemyShoot.js, UPDATE AstarAI.cs
Merge branch 'dev' into juho
EnemyShoot moved to Standard Assets
Update player prefab, debugscene size, create enemy prefab
Merge branch 'juho' into dev

Conflicts:
	Assets/Prefabs/Game/Astar.prefab
	Assets/Prefabs/Game/Enemy.prefab
	Assets/Prefabs/Game/Enemy.prefab.meta
	Assets/Prefabs/Game/TempBullet.prefab
Add line renderer to player