Small pure changes

Ahem.

Pure:
F1 Damage 14->12
F2 Damage 16->14
B2 Damage 24->26
B2 Knockback 1.0 -> 1.2 so that it resets
B3 Damage 20->18
B3T2 Damage 28->26

Why:

F1F2B3 was a particularly devestating combo on jian pure that I wasn't happy with. It did 46 damage and was rather easy to pull off.

With these changes I've lowered the combo to a 35 damage combo.

Pure's Fast 1=>Fast 2, Fast Left => Fast 2 both were linked into each other for about 25 to 30 damage. I've lowered the damage of these to around 19. Because these moves are so simple to link together.

I raised the damage of balance 2, and added knockback. The reason I've done this was to create a clear distinction between f1 f2 which can be used to combo more, and f1 b2 which effectivly ENDS a combo.