bug #16585 Add support for HTTP status code 418 back (dawehner)
bug #16585 Add support for HTTP status code 418 back (dawehner)

This PR was merged into the 2.8 branch.

Discussion
----------

Add support for HTTP status code 418 back

See https://gist.github.com/anonymous/a863d7b493c4b09733ec what this results into

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | 16584
| License       | MIT
| Doc PR        |

Commits
-------

db5fbe0 add it back

Slamdunk/symfony,localheinz/symfony,romainneutron/symfony,andrerom/symfony,havvg/symfony,kbond/symfony,sstok/symfony,dkarvounaris/symfony,pamil/symfony,1ed/symfony,hason/symfony,Engerim/symfony,frankdejonge/symfony,dmaicher/symfony,Simperfit/symfony,danionut90/symfony,havvg/symfony,HeahDude/symfony,OndraM/symfony,apetitpa/symfony,moycarretero/behat,1ed/symfony,jameshalsall/symfony,danionut90/symfony,lemoinem/symfony,digitalkaoz/symfony,pix-art/symfony,hacfi/symfony,codeclimate-testing/symfony,Tobion/symfony,Padam87/symfony,hacfi/symfony,ewgRa/symfony,e-moe/symfony,tgalopin/symfony,bendavies/symfony,1ed/symfony,teohhanhui/symfony,dbu/symfony,jzawadzki/symfony,OndraM/symfony,alebo/symfony,nasimnabavi/symfony,adamelso/symfony,MisatoTremor/symfony,apetitpa/symfony,thunderer/symfony,lepiaf/symfony,OskarStark/symfony,gonzalovilaseca/symfony,Ocramius/symfony,andreia/symfony,paradajozsef/symfony,dkarvounaris/symfony,vincentaubert/symfony,sroze/symfony,Amo/symfony,Ocramius/symfony,fabpot/symfony,ro0NL/symfony,believer-ufa/symfony,patrick-mcdougle/symfony,arjenm/symfony,mweimerskirch/symfony,mickaelandrieu/symfony,dzuelke/symfony,stof/symfony,Padam87/symfony,garak/symfony,lstrojny/symfony,1ed/symfony,damienalexandre/symfony,klandaika/symfony,jjanvier/symfony,mvhirsch/symfony,lyrixx/symfony,nicolas-grekas/symfony,dosten/symfony,c960657/symfony,kbond/symfony,chalasr/symfony,jderusse/symfony,josephdpurcell/symfony,thunderer/symfony,lstrojny/symfony,dkarvounaris/symfony,georaldc/symfony,voronkovich/symfony,pix-art/symfony,ro0NL/symfony,pamil/symfony,digitalkaoz/symfony,curry684/symfony,xabbuh/symfony,adamelso/symfony,thunderer/symfony,zcodes/symfony,thunderer/symfony,hacfi/symfony,Taluu/symfony,webmozart/symfony,kbond/symfony,sstok/symfony,ewgRa/symfony,Tobion/symfony,havvg/symfony,sroze/symfony,gonzalovilaseca/symfony,chrisguitarguy/symfony,MisatoTremor/symfony,WouterJ/symfony,jeremyFreeAgent/symfony,k0pernikus/symfony,deguif/symfony,jjanvier/symfony,peterrehm/symfony,dzuelke/symfony,ragboyjr/symfony,danionut90/symfony,zcodes/symfony,moycarretero/behat,romaricdrigon/symfony,mweimerskirch/symfony,realityking/symfony,shieldo/symfony,tgalopin/symfony,tucksaun/symfony,lepiaf/symfony,stof/symfony,voronkovich/symfony,lemoinem/symfony,andrerom/symfony,calm10/Symfony2,mnapoli/symfony,josephdpurcell/symfony,maidmaid/symfony,pamil/symfony,tPl0ch/symfony,gonzalovilaseca/symfony,pix-art/symfony,peterrehm/symfony,natechicago/symfony,tgalopin/symfony,bburnichon/symfony,realityking/symfony,jpauli/symfony,jzawadzki/symfony,nicolas-grekas/symfony,danionut90/symfony,georaldc/symfony,Ener-Getick/symfony,iltar/symfony,GuilhemN/symfony,geoffrey-brier/symfony,chalasr/symfony,moycarretero/behat,ragboyjr/symfony,Simperfit/symfony,peterrehm/symfony,vincentaubert/symfony,mihai-stancu/symfony,gencer/symfony,unexge/symfony,SaschaDens/symfony,dosten/symfony,zorn-v/symfony,alebo/symfony,arjenm/symfony,geoffrey-brier/symfony,iltar/symfony,Slamdunk/symfony,mihai-stancu/symfony,jpauli/symfony,superdav42/symfony,xabbuh/symfony,beoboo/symfony,GuilhemN/symfony,nicolas-grekas/symfony,SofHad/symfony,Simperfit/symfony,gnat42/symfony,alekitto/symfony,gnat42/symfony,pyrech/symfony,zerkms/symfony,Slamdunk/symfony,chalasr/symfony,c960657/symfony,smatyas/symfony,derrabus/symfony,dzuelke/symfony,OndraM/symfony,geoffrey-brier/symfony,Deamon/symfony,gimler/symfony,smatyas/symfony,jean-gui/symfony,peterrehm/symfony,jakzal/symfony,believer-ufa/symfony,chrisguitarguy/symfony,k0pernikus/symfony,dosten/symfony,frankdejonge/symfony,calm10/Symfony2,c960657/symfony,vincentaubert/symfony,symfony/symfony,mvhirsch/symfony,Amo/symfony,adamelso/symfony,hhamon/symfony,jderusse/symfony,michaelperrin/symfony,smatyas/symfony,pix-art/symfony,dmaicher/symfony,fabpot/symfony,Taluu/symfony,k0pernikus/symfony,ogizanagi/symfony,tPl0ch/symfony,voronkovich/symfony,damienalexandre/symfony,jameshalsall/symfony,shieldo/symfony,MisatoTremor/symfony,SofHad/symfony,lemoinem/symfony,calm10/Symfony2,hason/symfony,realityking/symfony,Amo/symfony,HeahDude/symfony,jderusse/symfony,dbu/symfony,weaverryan/symfony,mweimerskirch/symfony,Ener-Getick/symfony,havvg/symfony,paradajozsef/symfony,Strate/symfony,mihai-stancu/symfony,patrick-mcdougle/symfony,sgehrig/symfony,Taluu/symfony,Einenlum/symfony,yceruto/symfony,sstok/symfony,vincentaubert/symfony,kbond/symfony,nasimnabavi/symfony,mvhirsch/symfony,unexge/symfony,paradajozsef/symfony,alekitto/symfony,superdav42/symfony,tPl0ch/symfony,Koc/symfony,dunglas/symfony,c960657/symfony,derrabus/symfony,gnat42/symfony,teohhanhui/symfony,Simperfit/symfony,phramz/symfony,georaldc/symfony,oleg-andreyev/symfony,GuilhemN/symfony,bburnichon/symfony,WhiteEagle88/symfony,Triiistan/symfony,phramz/symfony,thunderer/symfony,csarrazi/symfony,nasimnabavi/symfony,klandaika/symfony,ragboyjr/symfony,Ener-Getick/symfony,WouterJ/symfony,d-ph/symfony,symfony/symfony,MatTheCat/symfony,natechicago/symfony,jjanvier/symfony,tucksaun/symfony,superdav42/symfony,tgalopin/symfony,codeclimate-testing/symfony,ajgarlag/symfony,beoboo/symfony,damienalexandre/symfony,mickaelandrieu/symfony,WouterJ/symfony,pamil/symfony,e-moe/symfony,michaelperrin/symfony,MatTheCat/symfony,jjanvier/symfony,klandaika/symfony,tPl0ch/symfony,unexge/symfony,romainneutron/symfony,lemoinem/symfony,csarrazi/symfony,beoboo/symfony,michaelperrin/symfony,jakzal/symfony,Einenlum/symfony,d-ph/symfony,geoffrey-brier/symfony,dbu/symfony,oleg-andreyev/symfony,peterrehm/symfony,SaschaDens/symfony,zorn-v/symfony,Einenlum/symfony,MisatoTremor/symfony,stof/symfony,Ener-Getick/symfony,georaldc/symfony,believer-ufa/symfony,alebo/symfony,beoboo/symfony,docteurklein/symfony,jvasseur/symfony,ragboyjr/symfony,lstrojny/symfony,apetitpa/symfony,pierredup/symfony,calm10/Symfony2,apfelbox/symfony,e-moe/symfony,chrisguitarguy/symfony,derrabus/symfony,sgehrig/symfony,maidmaid/symfony,jameshalsall/symfony,curry684/symfony,Pierstoval/symfony,yceruto/symfony,MatTheCat/symfony,smatyas/symfony,realityking/symfony,mnapoli/symfony,mihai-stancu/symfony,arjenm/symfony,maidmaid/symfony,josephdpurcell/symfony,zorn-v/symfony,symfony/symfony,Pierstoval/symfony,pyrech/symfony,okdana/symfony,pyrech/symfony,nasimnabavi/symfony,natechicago/symfony,mweimerskirch/symfony,Engerim/symfony,phramz/symfony,zorn-v/symfony,curry684/symfony,gimler/symfony,Ener-Getick/symfony,mvhirsch/symfony,EVODelavega/symfony,aeoris/symfony,pix-art/symfony,zerkms/symfony,deguif/symfony,dbu/symfony,romainneutron/symfony,apfelbox/symfony,Pierstoval/symfony,WhiteEagle88/symfony,mickaelandrieu/symfony,believer-ufa/symfony,pix-art/symfony,natechicago/symfony,sstok/symfony,Strate/symfony,localheinz/symfony,nicolas-grekas/symfony,zerkms/symfony,maidmaid/symfony,localheinz/symfony,dosten/symfony,natechicago/symfony,unexge/symfony,okdana/symfony,pierredup/symfony,neemzy/symfony,OskarStark/symfony,pierredup/symfony,fabpot/symfony,webmozart/symfony,digitalkaoz/symfony,apfelbox/symfony,georaldc/symfony,ogizanagi/symfony,Nyholm/symfony,bburnichon/symfony,mihai-stancu/symfony,xabbuh/symfony,weaverryan/symfony,d-ph/symfony,ro0NL/symfony,dzuelke/symfony,iltar/symfony,patrick-mcdougle/symfony,Ocramius/symfony,OndraM/symfony,yceruto/symfony,WhiteEagle88/symfony,andreia/symfony,teohhanhui/symfony,jvasseur/symfony,MisatoTremor/symfony,hhamon/symfony,romaricdrigon/symfony,dzuelke/symfony,Triiistan/symfony,stof/symfony,GuilhemN/symfony,andrerom/symfony,codeclimate-testing/symfony,chrisguitarguy/symfony,pyrech/symfony,jameshalsall/symfony,bburnichon/symfony,mickaelandrieu/symfony,docteurklein/symfony,bendavies/symfony,romainneutron/symfony,digitalkaoz/symfony,klandaika/symfony,webmozart/symfony,ogizanagi/symfony,Padam87/symfony,romainneutron/symfony,deguif/symfony,Triiistan/symfony,Aliance/symfony,MatTheCat/symfony,frankdejonge/symfony,Triiistan/symfony,OskarStark/symfony,joelwurtz/symfony,paradajozsef/symfony,moycarretero/behat,SofHad/symfony,romaricdrigon/symfony,webmozart/symfony,EVODelavega/symfony,sstok/symfony,Deamon/symfony,jpauli/symfony,okdana/symfony,phramz/symfony,docteurklein/symfony,joelwurtz/symfony,shieldo/symfony,chalasr/symfony,zcodes/symfony,gnat42/symfony,patrick-mcdougle/symfony,csarrazi/symfony,realityking/symfony,EVODelavega/symfony,k0pernikus/symfony,Simperfit/symfony,ewgRa/symfony,lyrixx/symfony,patrick-mcdougle/symfony,tucksaun/symfony,believer-ufa/symfony,gencer/symfony,Koc/symfony,mickaelandrieu/symfony,Taluu/symfony,gonzalovilaseca/symfony,yceruto/symfony,superdav42/symfony,bburnichon/symfony,oleg-andreyev/symfony,alebo/symfony,teohhanhui/symfony,dmaicher/symfony,hason/symfony,jpauli/symfony,calm10/Symfony2,Aliance/symfony,lyrixx/symfony,dmaicher/symfony,Strate/symfony,symfony/symfony,d-ph/symfony,Ocramius/symfony,OndraM/symfony,jpauli/symfony,Tobion/symfony,mpdude/symfony,Aliance/symfony,weaverryan/symfony,derrabus/symfony,havvg/symfony,jzawadzki/symfony,jean-gui/symfony,apfelbox/symfony,mpdude/symfony,dunglas/symfony,shieldo/symfony,garak/symfony,gimler/symfony,digitalkaoz/symfony,sroze/symfony,tPl0ch/symfony,voronkovich/symfony,dkarvounaris/symfony,DavidGarciaCat/symfony,smatyas/symfony,Engerim/symfony,GuilhemN/symfony,mpdude/symfony,arjenm/symfony,andrerom/symfony,Deamon/symfony,dkarvounaris/symfony,mnapoli/symfony,jvasseur/symfony,Padam87/symfony,k0pernikus/symfony,tucksaun/symfony,damienalexandre/symfony,alekitto/symfony,jpauli/symfony,adamelso/symfony,SaschaDens/symfony,realityking/symfony,e-moe/symfony,Nyholm/symfony,mweimerskirch/symfony,aeoris/symfony,unexge/symfony,jameshalsall/symfony,mnapoli/symfony,klandaika/symfony,apetitpa/symfony,geoffrey-brier/symfony,lyrixx/symfony,mvhirsch/symfony,mnapoli/symfony,backbone87/symfony,hhamon/symfony,joelwurtz/symfony,apfelbox/symfony,jean-gui/symfony,Ener-Getick/symfony,Tobion/symfony,dbu/symfony,alebo/symfony,natechicago/symfony,ewgRa/symfony,danionut90/symfony,alekitto/symfony,docteurklein/symfony,deguif/symfony,neemzy/symfony,weaverryan/symfony,beoboo/symfony,jeremyFreeAgent/symfony,andreia/symfony,Padam87/symfony,gencer/symfony,garak/symfony,SofHad/symfony,jean-gui/symfony,joelwurtz/symfony,MisatoTremor/symfony,ro0NL/symfony,romaricdrigon/symfony,moycarretero/behat,superdav42/symfony,Ocramius/symfony,ogizanagi/symfony,Amo/symfony,dosten/symfony,garak/symfony,andreia/symfony,Amo/symfony,lemoinem/symfony,believer-ufa/symfony,chrisguitarguy/symfony,georaldc/symfony,EVODelavega/symfony,codeclimate-testing/symfony,ewgRa/symfony,superdav42/symfony,sgehrig/symfony,lepiaf/symfony,ajgarlag/symfony,mpdude/symfony,jjanvier/symfony,Einenlum/symfony,jvasseur/symfony,oleg-andreyev/symfony,Deamon/symfony,backbone87/symfony,HeahDude/symfony,sgehrig/symfony,zerkms/symfony,bendavies/symfony,curry684/symfony,michaelperrin/symfony,SaschaDens/symfony,HeahDude/symfony,Ocramius/symfony,ajgarlag/symfony,localheinz/symfony,iltar/symfony,Slamdunk/symfony,ewgRa/symfony,jderusse/symfony,pierredup/symfony,Nyholm/symfony,xabbuh/symfony,Deamon/symfony,bendavies/symfony,Nyholm/symfony,jakzal/symfony,gimler/symfony,Koc/symfony,jeremyFreeAgent/symfony,docteurklein/symfony,jakzal/symfony,jeremyFreeAgent/symfony,backbone87/symfony,danionut90/symfony,adamelso/symfony,Pierstoval/symfony,Koc/symfony,sroze/symfony,Triiistan/symfony,webmozart/symfony,ajgarlag/symfony,dunglas/symfony,DavidGarciaCat/symfony,geoffrey-brier/symfony,hhamon/symfony,neemzy/symfony,fabpot/symfony,SofHad/symfony,zcodes/symfony,SaschaDens/symfony,OskarStark/symfony,DavidGarciaCat/symfony,aeoris/symfony,EVODelavega/symfony,jeremyFreeAgent/symfony,frankdejonge/symfony