Version 1.0.9v is out!

Hello everyone, I spent the last several hours working on this update. I hope you really like it!

1.0.9 Changelog: (Its a big one!)

Changed Carbon ore spawns from 4/8 to 6/10.
Changed Silicon ore spawns from 5/11 to 7/11.
Changed Fluorite ore spawns from 6/10 to 8/10.
Changed Golden Beryl ore spawns from 4/5 to 3/3.
Lowered hardness / time to break of Carbon from 5 to 4.5. (Faster)
Changed hardness / time to break of Jadeite ore from 4 to 3.5. (Faster)
Silicon can also be burned for a total time of 1200 ticks.
Upped efficiency of Jadeite Pickaxe from 7 to 8.

Dropped damage of Fluorite shovel to match Kyanite one.
Dropped damage of Jadeite Shovel by 1.
Lowered Beryl Pickaxe damage to fit others.
upped Kyanite Pickaxe damage to fit others.

Shortened Jadeite description. (It's a little much.)
Added Nether Carbon Ore, (6/10 spawns). (Smelt it to get Carbon)
Fixed size of Usha model. (Its a little ugly, oh well)
Changed spawn sizes of Usha from 6-20 to 4-10.
Made a baby Usha animal. (2 hearts, drops less Raw Usha then regular Usha's)
Added a new hostile mob called the Night Spider! (Has 14 hearts, leaps at target and attacks, like a spider)
Added a new hostile mob called the Stone Vertigo! (Has 10 hearts, spawns in caves, jungles and roof forests only!, also holds a pickaxe)

Info:
Golden Beryl Achievement does in fact work! :)
Changed bug where Vertigo spawned in nether. whoops

Bugs:
Usha cannot breed. (Not implemented because it doesn't make the baby usha mob.)
Baby usha takes over old model, so their feet and head don't move :(
Nether Carbon Ore is super rare or not spawning?