Initializer blocks are no longer being injected

[Runemoro]

Initializer blocks used to be injected at the end of all constructors, but this doesn't seem to always work anymore. Here's an example mixin:

https://gist.github.com/Runemoro/c542c94f1f14ca2112f6451509eccb84

Moving the initializer to an @Inject in <init> works.