[1.4.5 Stable] Hawkeye Spike Armour Extensions have incorrect mass and HP

[Saelem Black]

Title:

All three currently have:
HP: 1000
Mass: 2

which interestingly enough is what their values should be per cell.

Hawkeye Medium Spike Armour Extension should have
HP: 2000
Mass: 4

Hawkeye Large Spike Armour Extension should have
HP: 3000
Mass: 6

Hawkeye XL Spike Armour Extension should have
HP: 4000
Mass: 8