Remove dead code
Remove dead code

oli-obk/rust-serde,3Hren/serde,skade/serde,Ticki/serde,Byron/serde,csmulhern/serde,thorbenk/serde,sidred10/serde,jmesmon/serde,infinityb/serde,eefriedman/serde,JohnHeitmann/serde,erickt/serde,tempbottle/serde,serde-rs/serde,Hoverbear/serde,pcwalton/serde