Comfortable Nether

Recently, OfflineTV has been playing a modded SMP and Comfortable Nether is in it!  This update not only fixes bugs I personally found but also bugs streamers in the SMP found as well.  Additionally I made some spawnrate changes for some blocks and mobs.

Additions

-Added a new property to Ancient Netherrack Tubbo suggested during his stream https://www.twitch.tv/videos/1047906537

Changes
-Decreased Wallcreep spawnrate
-Slightly decreased Ancient Netherrack spawnrate
-Slightly decreased Fuligo Mold block spawnrate
-Slightly increased Wary Soul Sand's spawnrate
-Increased Baleen Pouch's durability
-Increased Golden Snout's durability
-Popped Pummeler Remnant now gives 3 hunger points instead of 2.5
-Abscess Danish now gives 4.5 hunger points instead of 4 since it is more expensive than Steak and requires a brewing stand
-Increased Insatiable spawnrate

Fixes
-Fixed Root Scramble having Pummeler's hunger and saturation
-Null Rod now has the correct attack speed which is more than the default Sword
-Made Fuligo Mold's description more clear
-Made Axe of Rectitude's description more clear
-Fixed music disc typo
-Meat Pie now has correct saturation, which previously was lower than before