I hope you are not mad at me 

You must have known it was only a matter of time before someone found this. Especially since it is clearly documented in the openwrt wiki.

Why don't you just publish the source now? I don't really see the problem. You will just get a lot of programmers who can improve your software for free.

Really, bitcoin (and altcoins) wouldn't have been where they are now if everything would have been closed source.