Remove core::panicking::panic's dependence on str's Display::fmt impl
Remove core::panicking::panic's dependence on str's Display::fmt impl

Display::fmt for str calls into Formatter::pad, which is modest in size
and also pulls in string-related functions for its truncation and padding
abilities.  For size-critical programs (e.g. embedded), this call site
may be the only reason Formatter::pad is linked into the output.

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