LTHPasscodeViewController 3.0.0
You can find it here, or you can just pod update.
When I created the library, I didn't think of making it a cocoapod and all the #define macros and the constants were intended to ease the init: go in the library, customize it once, never think about it again, but after I turned it into a cocoapod, I never thought about the fact that the file gets overridden with every update until recently, when someone pointed it out to me.
3.0.0 comes with a couple of major changes and a few minor ones: