Driver prefix being called Thunder
Draco's title and Rarity (Not retroactive)
Penetrator Rarity
Plague being called Crux
Executioner being called Invader
Assault Shotguns not spawning with fire acc
Revenge not increasing launcher damage
Rapid Reload increasing recoil instead of reducing it
Bitch's critical damage bonus
Vengeance's chance to ignore shields
Reaper's melee damage bonus
Destroyer now shows burst fire on the item card
Sentinel now shows zoom level on the item card
Corrosive pistols require the correct 15 tech instead of 16 for 4x
Clipper's melee damage bonus
Invader now shows burst fire on the item card
Dove no longer consumes ammo with the double prefix
Revolvers now show critical damage bonus
Reaver's Edge now shows zoom level on the item card
Bone Shredder now spawns with its material (Not retroactive)
Avenger now shows ammo regen on the item card
Kyros' Power deals the proper damage type
Shows hidden stats by lowering the font size on item cards
Catalyst shield recharge rate now works
Unbreakable now works in berserk
Athena's Wisdom shows critical damage bonus on item card
Peace keeper COM Material 2 now increases shield recharge rate instead of decreasing
Support MGs now appear in vendors
Girl Power now works in phasewalk and when killing an enemy without a weapon
Hunter class mod increased action skill cooldown rate now works
Resilience reduces shock damage received
Evil acc on launchers now works as intended
Noble prefix can now be rolled on repeaters
Tank class mod now increases recharge rate instead of decreasing
Ranger class mod now increases team accuracy recovery instead of decreasing
Proficiency no longer affects the displayed level of weapons when equipped
Crit bonuses now work on non-crit weapons
Twisted prefix will now spawn on twister SMGs
Possible fix for enemy shield scaling
Gunslinger now boosts Hair Trigger instead of Loaded
Badass Drifters can now spawn
Terrible prefix on combat shotguns no longer prevents other prefixes from rolling
Jagged prefix on combat shotguns is now called Jagged instead of Fanged
Wee Wee's Super Booster now displays it's health boost and health regen effects on the card
Fixed misaligned inventory UI
Fixed sniper proficiency not selecting when you hover over it
Fixed infantry Lance not dropping their assault shotgun
The melee acc for Assault Shotguns now increases melee damage
Explosive barrels and fuel tanks now spawn after gamestage 52 (Credit to RedxYeti who made the fix and allowed me to add it)
Rocket damage no longer gets blocked by meshes
Restored Scars custom animations (Credit to SleepMaster for finding them)
Skagzilla now has two spit animations as intended
Fixed rightside 5 on coms not having the proper bonuses
Fixed the incremental number on right side com parts
Added material for the Eridian Warrior com
Loyalty coms now say the manufacture the stats affect (e.g Dahl bullet damage)
Fixed unique midgets in Knox potentially not spawning due to too many enemies

NEW

Mag3 on repeaters now animate properly
Lance Mines can now spawn after gamestage 60
Knoxx DLC vendors can now sell grenades above gamestage 50


Installation:

MO2 (Recommended)
Go to 'File', click 'Install mod...' then choose the downloaded .zip file. Make sure
to check the box on the left side to enable the mod.

Manual (Not recommended)
To install, extract the patch to the root of your Borderlands installation.

keku645 and RedxYeti for Editable Basemap.
SleepMaster for directing me to a list of vanilla bugs on his Vault Hunter's Challenges mod and for showing how to fix the sniper proficiency bug.

ZetaDæmon for explaining why somethings were broken.