Since A19.2 is now stable, I just uploaded Darkness Falls V3.2 to go along with it. Changes as follows.
 
- Updated to A19.2b4.
- Potentially fixed perk bug with Iron/Steel armor schematics.
- Chili dog no longer gives water.
- Fish tacos gives slightly less water.
- Baseball bat schematic removed as it's no longer needed.
- Drastically decreased damage bonus granted by mega crush.
- Increased chance of mega crush dropping.
- Added a VERY small chance for T3 weapons to be found in loot.
- Legendary weapons have additional effects (all non-taza weapons count as laser weapons for demons, porkins shotgun reduces armor of soldiers by 50%, eriks hammer has a 50% chance to proc a shock effect during the day, black sky does extra damage at night)
- Fixed display for Fort Bites, Recog, Beer, Yucca Juice, Red Tea and Mega Crush.
- Re-done all the healing items AGAIN so they work properly with Physician.
- Fixed localization for The Survivor to remove references to increasing perk durations as it doesn't do that, nor is it supposed to.
- Removed reference in localization to Survivor getting a bicycle as a reward.
- Added mannequins to trader lists for folks who want to buy those.
- Fixed laser rifle not being upgradeable beyond 71.
- Fixed Blood Draw Kit not applying the anemia debuff.
- Demons should no longer be able to throw fireballs if underwater.
- Mining Tools 91+ now has a CHANCE to drop rare resources while mining (gold/silver/diamond).
- Lowered XP from mining AGAIN.
- Decreased the amount of cars on "county" roads (the thicker asphalt roads)
- Increased the amount of cars on "city" roads (the thinner asphalt roads)
- Decreased the amount of road "decals" in general.
- Added small rocks to gravel road spawns.
- Removed cars and trash from gravel road spawns.
- Increased chances of animal gore blocks on gravel road spawns.
- Added a Darkness Falls icon for manual installers who wanted a custom shortcut icon.
- Fixed some blocks not dropping titanium when wrenched.
- Fixed Taza's Bow not getting bow sneak damage.
- Added missing I-Beam recipe to the advanced forge.
- Fixed an error with the Tame Wolf AI.
- Reloading weekly book should now properly level all 4 levels of the perk.
- Fixed the god awful noise when driving around the muscle car.
- Increased turning responsiveness, braking torque and uphill traction of the muscle cars (excessively bumpy ground is still an issue but not as bad as it was)
- Added a new Lockpicking book that levels the Lockpicking perk.
- Added a new Crafting book that levels the Quicker Crafting perk.
- Hunger level 3 is now more dangerous.
- Added Craft Time to a LOT of forge recipes so they can't be spammed quite as fast as this was raised as a concern.
- Slightly lowered the physical resistance on transhuman due to comments of it basically making you immortal.
 
New save not REQUIRED from our testing, but VERY STRONGLY RECOMMENDED since you're going from 19.1 to 19.2. Please bear that in mind.

Also, this includes the fix for titanium not dropping when you mine it. Just FYI.