we forgot to make `Path` implement `Hash`
we forgot to make `Path` implement `Hash`

`PathBuf` does implement `Hash`, but `Path` doesn't. This makes it
annoying if you have a `HashMap` with `PathBuf`s as keys, because
it means you have to convert a `Path` into a `PathBuf` and get a
reference to it simply to perform operations on the `HashMap`!

gifnksm/rust,miniupnp/rust,seanrivera/rust,avdi/rust,dwillmer/rust,robertg/rust,jashank/rust,AerialX/rust-rt-minimal,aneeshusa/rust,ejjeong/rust,seanrivera/rust,mahkoh/rust,aneeshusa/rust,pshc/rust,untitaker/rust,miniupnp/rust,jashank/rust,carols10cents/rust,gifnksm/rust,l0kod/rust,omasanori/rust,robertg/rust,ebfull/rust,miniupnp/rust,seanrivera/rust,ejjeong/rust,richo/rust,pshc/rust,omasanori/rust,vhbit/rust,avdi/rust,carols10cents/rust,zaeleus/rust,zachwick/rust,pshc/rust,aepsil0n/rust,TheNeikos/rust,omasanori/rust,l0kod/rust,aepsil0n/rust,XMPPwocky/rust,cllns/rust,ebfull/rust,zubron/rust,dwillmer/rust,omasanori/rust,vhbit/rust,kwantam/rust,mvdnes/rust,andars/rust,kwantam/rust,mvdnes/rust,seanrivera/rust,jroesch/rust,rohitjoshi/rust,dwillmer/rust,jashank/rust,GBGamer/rust,graydon/rust,TheNeikos/rust,gifnksm/rust,ruud-v-a/rust,vhbit/rust,ejjeong/rust,aepsil0n/rust,TheNeikos/rust,zachwick/rust,pelmers/rust,krzysz00/rust,GBGamer/rust,mdinger/rust,graydon/rust,seanrivera/rust,AerialX/rust,rohitjoshi/rust,AerialX/rust-rt-minimal,miniupnp/rust,andars/rust,reem/rust,aepsil0n/rust,philyoon/rust,victorvde/rust,rprichard/rust,victorvde/rust,AerialX/rust-rt-minimal,ebfull/rust,pelmers/rust,mdinger/rust,nwin/rust,gifnksm/rust,nwin/rust,mdinger/rust,dwillmer/rust,gifnksm/rust,dwillmer/rust,krzysz00/rust,ebfull/rust,dwillmer/rust,pelmers/rust,untitaker/rust,reem/rust,jroesch/rust,zubron/rust,mihneadb/rust,sae-bom/rust,seanrivera/rust,AerialX/rust,mvdnes/rust,GBGamer/rust,jashank/rust,KokaKiwi/rust,avdi/rust,richo/rust,nwin/rust,aneeshusa/rust,vhbit/rust,zubron/rust,mdinger/rust,mahkoh/rust,krzysz00/rust,richo/rust,KokaKiwi/rust,ejjeong/rust,krzysz00/rust,mdinger/rust,nwin/rust,mahkoh/rust,XMPPwocky/rust,graydon/rust,robertg/rust,zachwick/rust,vhbit/rust,miniupnp/rust,l0kod/rust,zachwick/rust,XMPPwocky/rust,sae-bom/rust,aidancully/rust,kwantam/rust,aidancully/rust,ejjeong/rust,pelmers/rust,GBGamer/rust,zaeleus/rust,avdi/rust,carols10cents/rust,mihneadb/rust,pelmers/rust,dwillmer/rust,untitaker/rust,aepsil0n/rust,mihneadb/rust,philyoon/rust,l0kod/rust,GBGamer/rust,pshc/rust,pshc/rust,TheNeikos/rust,gifnksm/rust,XMPPwocky/rust,untitaker/rust,robertg/rust,kwantam/rust,l0kod/rust,rprichard/rust,zubron/rust,KokaKiwi/rust,TheNeikos/rust,avdi/rust,carols10cents/rust,rohitjoshi/rust,kwantam/rust,pelmers/rust,ruud-v-a/rust,richo/rust,mahkoh/rust,aneeshusa/rust,jroesch/rust,philyoon/rust,rohitjoshi/rust,nwin/rust,KokaKiwi/rust,XMPPwocky/rust,ruud-v-a/rust,zachwick/rust,jashank/rust,KokaKiwi/rust,zaeleus/rust,graydon/rust,miniupnp/rust,ruud-v-a/rust,aidancully/rust,AerialX/rust,cllns/rust,avdi/rust,zachwick/rust,jroesch/rust,victorvde/rust,nwin/rust,dwillmer/rust,mahkoh/rust,victorvde/rust,richo/rust,andars/rust,graydon/rust,richo/rust,pshc/rust,AerialX/rust,reem/rust,AerialX/rust-rt-minimal,andars/rust,l0kod/rust,philyoon/rust,sae-bom/rust,untitaker/rust,zaeleus/rust,mihneadb/rust,nwin/rust,cllns/rust,vhbit/rust,zaeleus/rust,vhbit/rust,andars/rust,vhbit/rust,reem/rust,rohitjoshi/rust,AerialX/rust-rt-minimal,l0kod/rust,victorvde/rust,rprichard/rust,aidancully/rust,cllns/rust,XMPPwocky/rust,jroesch/rust,GBGamer/rust,KokaKiwi/rust,jroesch/rust,graydon/rust,ebfull/rust,krzysz00/rust,untitaker/rust,AerialX/rust,zubron/rust,carols10cents/rust,cllns/rust,ruud-v-a/rust,kwantam/rust,jashank/rust,rprichard/rust,pshc/rust,GBGamer/rust,victorvde/rust,mvdnes/rust,miniupnp/rust,andars/rust,jashank/rust,philyoon/rust,TheNeikos/rust,rprichard/rust,AerialX/rust,krzysz00/rust,aepsil0n/rust,GBGamer/rust,zubron/rust,cllns/rust,robertg/rust,mvdnes/rust,sae-bom/rust,sae-bom/rust,jroesch/rust,ruud-v-a/rust,omasanori/rust,pshc/rust,ejjeong/rust,mihneadb/rust,AerialX/rust-rt-minimal,nwin/rust,rprichard/rust,aidancully/rust,miniupnp/rust,zubron/rust,omasanori/rust,zubron/rust,mvdnes/rust,robertg/rust,zaeleus/rust,jashank/rust,mdinger/rust,philyoon/rust,mahkoh/rust,carols10cents/rust,ebfull/rust,aneeshusa/rust,aneeshusa/rust,reem/rust,aidancully/rust,sae-bom/rust,rohitjoshi/rust,l0kod/rust,mihneadb/rust,reem/rust,jroesch/rust