forced depens on hunger api

[mckaygerhard]

the commit acd8b26 forces dependency of unnecesary hunger mod.. cos it uses reason that is only defined in hunger api..

so it breaks in other cases.. addition of another dependency is not a way

[BuckarooBanzay]

this only checks if the hunger field is nil on the reason variable, i don't see any depends on a mod there :/
Do you have an error/use-case i can work with?

[mckaygerhard]

it seems to work.. i have this commit backported in my fork.. i let open for now.. and close in few weeks.. (i am active now.. so dont worry)