Update 0.7.0 - Music and Training

Features:

• New third person animations - smg (walk and run), character walk
• New music
• Customizable enemy shape in training settings - default, box, capsule, cube and sphere

Bug fixes:

• Level 3 bugged third person animation
• Level 22 enemy 0 HP
• Level 8 and 18 box enemies with wrong pistol position
• Level 25 not moving gate in replay
• Wrong enemy shape in training