[ngIRCd-ML] Modifications to prevent abuse

Hello, I've modified a bit the source code of ngircd to let the IRC operators to bypass the +x and +i mode, so the commands who, whois, whowas, userhost and list will show the invisible and host masked users and invisible channels. I made it in my network to prevent abuse. However, before releasing the modification, I would like to ask: is that forbidden by the ngircd philosophy? If not, can someone please tell me how to release a patch, so everyone could also use this features? Thanks : )