Please don't PR full features or stylistic changes; I much prefer that people fork the project for these things. This is because it's uncomfortable for me to say no but I don't want people to do these things for me because I want to do them myself. Even if your implementation of something is far better than I could come up with, I'd still rather it not be in Photon because it's my project after all. That said, I certainly appreciate pull requests for translations, small fixes or block mappings. However I may ignore your pull request for a long time.