Mei's hair now has a higher priority so things like Bloody Lust don't overwrite it
Added synergies for Scissors, Red Candle, Blue Candle, Epic Fetus, Sacrificial Dagger, and Guillotine
Added custom sprites for Death's Touch, Epic Fetus, Dr Fetus Bombs, Cupid's Arrow, and Tears
Refactored the Grudge system to support sticky grudges and additional grudge mechanics
Rebalanced Grudges again
Fixed Mom's Knife being stuck to Mei

Added synergies for Bookworm, Ludovico Technique, Second Hand, Crow Heart
Mei's tears now refresh when her collectible count changes
Grudge has been rebalanced (more changes at a later date?)
Incorporeal tears are now transparent

Fixed Ceremonial Robes crashing

Fixed Mei's hair costume appearing underneath other costumes
Removed Mei's super cool voice
Fixed Jacob's Ladder and Cricket's Body dealing damage to Mei

Optimization pass

Implemented the interaction between Black Candle and Cursed Eye that removes the chance to be teleported
Changed Mei's tear mass to scale with her shot speed
Fixed the drop trinket orbit reversal not working on anything but keyboard
Changed orbit reversing to only happen on trinket drop button release instead of press, and only if the trinket wasn't actually dropped
Mei now loses Grudge much more slowly than she gains it
Added some polish to Grudge flames
Fixed an issue where Cursed Eye did not benefit Grudge applied by proximity
Mei's Grudge proximity is now tied to her Range
Added 4 grey pixels to Mei's player graphics
Limited Mei's Grudge level to 50 per enemy (previously unlimited)

Added synergies for Ring Worm, Wiggle Worm, Hook Worm, Ouroboros Worm, Rainbow Worm, Large Zit, Loki's Horns, Dead Eye, and Tiny Planet
Changed the synergies for Maw of the Void and Mom's Eye
Changed the Grudge flame movement and rendering
Re-added Mei's tear movement speed but didn't forget to add player velocity this time
Changed Dead Cat behaviour to more closely match ???'s

Implemented a temporary Jacobs Ladder self damage fix

Fixed Mei's slow tears
Changed the way knives behave bringing them closer to normal knives
Added a Curse of the Tower synergy
Added a bit more documentation
Limited spawned tears to 1 per frame

Changed Monstro's Lung, The Wiz, Conjoined, Mom's Eye, and Epiphora synergies
Added Marked and Isaac's Heart synergies
Accidentally fixed the Continuum synergy
Increased Mei's psychic abilities with homing synergies
Disabled sticky tears which weren't supposed to enabled in the first place
Implemented a temporary TNT solution
Implemented seeded RNG
Fixed Grudge graphic disappearing when enemies morph into other enemies
Rebalanced Grudge bonuses again
Introduced a maximum movement speed for Mei's tears (relevant to new synergies)