Removed 'in progress' from Slack in communicatoin.yml
Removed 'in progress' from Slack in communicatoin.yml

According to https://twitter.com/SlackHQ/status/492192845038895105 they are not actively working on 2FA, but it's on hold while they implement SSO.
briankelly/twofactorauth,hilliuse/twofactorauth,runasand/twofactorauth,MethodGrab/twofactorauth,brierjon/twofactorauth,plobbes/twofactorauth,OllieTerrance-forks/twofactorauth,marcryan/twofactorauth,sevhn/twofactorauth,mark-adams/twofactorauth,brycied00d/dongleauth,denilsonsa/twofactorauth,benjholla/twofactorauth,Criminalllz/twofactorauth,BenBE/twofactorauth,hoovercj/perfectpass,bceasydns/twofactorauth,bjorno/twofactorauth,ESWAT/twofactorauth,smholloway/twofactorauth-1,rabotica/twofactorauth,kbuley/dongleauth,stephengroat/twofactorauth,captn3m0/twofactorauth,rj175/twofactorauth,vaibhav430/twofactorauth,Jawshy/twofactorauth,NormandLemay/twofactorauth,vaibhav430/twofactorauth,brycied00d/dongleauth,userify/twofactorauth,seitsu/twofactorauth,01000101/twofactorauth,brycied00d/dongleauth,rugk/twofactorauth,NormandLemay/twofactorauth,jdavis/twofactorauth,rabotica/twofactorauth,Nitrokey/dongleauth,youprofit/twofactorauth,youprofit/twofactorauth,Nanotraktor/twofactorauth,kojaxs/twofactorauth,OllieTerrance-forks/twofactorauth,benjholla/twofactorauth,jdavis/twofactorauth,jtamplin/twofactorauth,captn3m0/twofactorauth,MethodGrab/twofactorauth,bceasydns/twofactorauth,01000101/twofactorauth,allynf/twofactorauth,Jawshy/twofactorauth,BenBE/twofactorauth,kojaxs/twofactorauth,allynf/twofactorauth,trogau/twofactorauth,sevhn/twofactorauth,amitmawkin/twofactorauth,Criminalllz/twofactorauth,briankelly/twofactorauth,darconeous/dongleauth,vgarmash/twofactorauth,Nanotraktor/twofactorauth,allynf/twofactorauth,stephengroat/twofactorauth,brierjon/twofactorauth,Canuteson/twofactorauth,ahelpingchip/twofactorauth,Jawshy/twofactorauth,hoovercj/perfectpass,bjorno/twofactorauth,Canuteson/twofactorauth,runasand/twofactorauth,maricn/twofactorauth,veratu/twofactorauth,rj175/twofactorauth,hoovercj/perfectpass,ahelpingchip/twofactorauth,ESWAT/twofactorauth,gingerbeardman/twofactorauth,c960657/twofactorauth,marcryan/twofactorauth,jtamplin/twofactorauth,rugk/twofactorauth,smholloway/twofactorauth-1,seitsu/twofactorauth,rj175/twofactorauth,hilliuse/twofactorauth,denilsonsa/twofactorauth,youprofit/twofactorauth,gingerbeardman/twofactorauth,gingerbeardman/twofactorauth,amitmawkin/twofactorauth,sevhn/twofactorauth,vgarmash/twofactorauth,Canuteson/twofactorauth,baileybasiscode/twofactorauth,darconeous/dongleauth,rugk/twofactorauth,kbuley/dongleauth,MethodGrab/twofactorauth,stephengroat/twofactorauth,jtamplin/twofactorauth,seitsu/twofactorauth,kojaxs/twofactorauth,captn3m0/twofactorauth,ilyakatz/twofactorauth,baileybasiscode/twofactorauth,maricn/twofactorauth,cez81/twofactorauth,rmeineke/twofactorauth,rmeineke/twofactorauth,Nitrokey/dongleauth,RichJeanes/twofactorauth,baileybasiscode/twofactorauth,bceasydns/twofactorauth,BenBE/twofactorauth,benjholla/twofactorauth,Jawshy/twofactorauth,NormandLemay/twofactorauth,kbuley/dongleauth,plobbes/twofactorauth,briankelly/twofactorauth,userify/twofactorauth,Nitrokey/dongleauth,veratu/twofactorauth,trim108/trim108.github.io,brierjon/twofactorauth,Criminalllz/twofactorauth,marcryan/twofactorauth,vgarmash/twofactorauth,mark-adams/twofactorauth,trim108/trim108.github.io,ESWAT/twofactorauth,plobbes/twofactorauth,denilsonsa/twofactorauth,rabotica/twofactorauth,maricn/twofactorauth,ilyakatz/twofactorauth,Nanotraktor/twofactorauth,trim108/trim108.github.io,jdavis/twofactorauth,cez81/twofactorauth,ilyakatz/twofactorauth,vaibhav430/twofactorauth,RichJeanes/twofactorauth,OllieTerrance-forks/twofactorauth,smholloway/twofactorauth-1,mark-adams/twofactorauth,RichJeanes/twofactorauth,veratu/twofactorauth,runasand/twofactorauth,c960657/twofactorauth,amitmawkin/twofactorauth,trogau/twofactorauth,cez81/twofactorauth,trogau/twofactorauth,rmeineke/twofactorauth,bjorno/twofactorauth,ahelpingchip/twofactorauth,hilliuse/twofactorauth