[yaml mode] Be less restrictive about keys in front of colons
[yaml mode] Be less restrictive about keys in front of colons

Issue #2695

davidpham87/CodeMirror,shiren/CodeMirror,apatawari/CodeMirror,flyskyko/CodeMirror,kk9599/CodeMirror,sanyaade-iot/CodeMirror,codio/CodeMirror,ssxxue/CodeMirror,dudb/CodeMirror,thomasjm/CodeMirror,sgoo/CodeMirror,dbarnett/CodeMirror,axter/CodeMirror,skylarkcob/CodeMirror,ashmind/CodeMirror,DustinH/CodeMirror,thomasjm/CodeMirror,pinbe/CodeMirror,grzegorzmazur/CodeMirror,mizchi/CodeMirror,rasata/CodeMirror,michaelerobertsjr/CodeMirror,qiankun007/CodeMirror,TDaglis/CodeMirror,increpare/CodeMirror,vanloswang/CodeMirror,morrisonwudi/CodeMirror,isdampe/CodeMirror,rasata/CodeMirror,NumbersInternational/CodeMirror,INTELOGIE/CodeMirror,fivetran/CodeMirror,alur/CodeMirror,rrandom/CodeMirror,increpare/CodeMirror,Navaneethsen/CodeMirror,cintiamh/CodeMirror,jayaprabhakar/CodeMirror,symbla/CodeMirror,schanzer/CodeMirror,axter/CodeMirror,matthewbauer/CodeMirror,dperetti/CodeMirror,xeronith/CodeMirror,qweasd1/CodeMirror,Icenium/CodeMirror,gkoberger/CodeMirror,elisee/CodeMirror,schanzer/CodeMirror,bfrohs/CodeMirror,rasata/CodeMirror,InternetGuru/CodeMirror,mtaran-google/CodeMirror,schanzer/CodeMirror,philuchansky/CodeMirror,InternetGuru/CodeMirror,AlanWasTaken/codemirror,TechnicalPursuit/CodeMirror,fivetran/CodeMirror,ThebingServices/CodeMirror,antimatter15/CodeMirror,nawroth/CodeMirror,sanyaade-iot/CodeMirror,pjkui/CodeMirror,NeZaMy/CodeMirror2,fmoliveira/CodeMirror,jayaprabhakar/CodeMirror,codio/CodeMirror,ficristo/CodeMirror,mizchi/CodeMirror,crazy4chrissi/CodeMirror,dbarnett/CodeMirror,KamranMackey/CodeMirror,philuchansky/CodeMirror,kerabromsmu/CodeMirror,trumanliu/CodeMirror,hackmdio/CodeMirror,adobe/CodeMirror2,notepadqq/CodeMirror,qweasd1/CodeMirror,morrisonwudi/CodeMirror,codio/CodeMirror,cintiamh/CodeMirror,EasonYi/CodeMirror,Jisuanke/CodeMirror,elisee/CodeMirror,isdampe/CodeMirror,webida/CodeMirror,ThebingServices/CodeMirror,nawroth/CodeMirror,wingify/CodeMirror,Ermlab/CodeMirror,adobe/CodeMirror2,d0liver/CodeMirror,karevn/CodeMirror,Allenice/CodeMirror,cintiamh/CodeMirror,ksanaforge/CodeMirror,crazy4chrissi/CodeMirror,INTELOGIE/CodeMirror,wbinnssmith/CodeMirror,Navaneethsen/CodeMirror,kevinushey/CodeMirror,jpolitz/CodeMirror,ashmind/CodeMirror,d0liver/CodeMirror,davidpham87/CodeMirror,TechnicalPursuit/CodeMirror,webida/CodeMirror,karevn/CodeMirror,mightyguava/CodeMirror,agendor/CodeMirror,jkaplon/CodeMirror,happibum/CodeMirror-main,antimatter15/CodeMirror,axter/CodeMirror,rustemferreira/CodeMirror,NumbersInternational/CodeMirror,ashmind/CodeMirror,SidPresse/CodeMirror,EasonYi/CodeMirror,jpolitz/CodeMirror,InternetGuru/CodeMirror,symbla/CodeMirror,ejgallego/CodeMirror,jayaprabhakar/CodeMirror,skylarkcob/CodeMirror,kuangyeheng/CodeMirror,shiren/CodeMirror,kevinushey/CodeMirror,kangkot/CodeMirror,rrandom/CodeMirror,belph/CodeMirror,kerabromsmu/CodeMirror,bfrohs/CodeMirror,pjkui/CodeMirror,vincentwoo/CodeMirror,tpphu/CodeMirror,qiankun007/CodeMirror,supriyantomaftuh/CodeMirror,alur/CodeMirror,elisee/CodeMirror,webida/CodeMirror,flyskyko/CodeMirror,supriyantomaftuh/CodeMirror,ksanaforge/CodeMirror,supriyantomaftuh/CodeMirror,qiankun007/CodeMirror,dperetti/CodeMirror,r7kamura/CodeMirror,sourcelair/CodeMirror,philuchansky/CodeMirror,systay/CodeMirror,Dominator008/CodeMirror,vanloswang/CodeMirror,EasonYi/CodeMirror,belph/CodeMirror,kerabromsmu/CodeMirror,namin/CodeMirror,Aliccer/CodeMirror,Ermlab/CodeMirror,tpphu/CodeMirror,apatawari/CodeMirror,nawroth/CodeMirror,ZombieHippie/CodeMirror,kuangyeheng/CodeMirror,systay/CodeMirror,mihailik/CodeMirror,qweasd1/CodeMirror,rustemferreira/CodeMirror,TDaglis/CodeMirror,michaelerobertsjr/CodeMirror,rustemferreira/CodeMirror,rrandom/CodeMirror,pabloferz/CodeMirror,mihailik/CodeMirror,karthikeyansam/CodeMirror,skylarkcob/CodeMirror,davidpham87/CodeMirror,jessegrosjean/CodeMirror,anthonygego/CodeMirror,camellhf/CodeMirror,melpon/CodeMirror,MarcelGerber/CodeMirror,karthikeyansam/CodeMirror,trumanliu/CodeMirror,GerHobbelt/CodeMirror2,nightwing/CodeMirror,wingify/CodeMirror,Dominator008/CodeMirror,nightwing/CodeMirror,sgoo/CodeMirror,bgrins/CodeMirror,joshterrell805-historic/CodeMirror,ZombieHippie/CodeMirror,Allenice/CodeMirror,mizchi/CodeMirror,namin/CodeMirror,r7kamura/CodeMirror,djadmin/CodeMirror,amshali/CodeMirror,sourcelair/CodeMirror,mihailik/CodeMirror,nightwing/CodeMirror,bgrins/CodeMirror,pabloferz/CodeMirror,webida/CodeMirror,d0liver/CodeMirror,Navaneethsen/CodeMirror,abdelouahabb/CodeMirror,happibum/CodeMirror-main,loopspace/CodeMirror,thomasjm/CodeMirror,DustinH/CodeMirror,sourcelair/CodeMirror,abdelouahabb/CodeMirror,karthikeyansam/CodeMirror,SidPresse/CodeMirror,jessegrosjean/CodeMirror,ejgallego/CodeMirror,GerHobbelt/CodeMirror2,tpphu/CodeMirror,dudb/CodeMirror,shiren/CodeMirror,Jisuanke/CodeMirror,dbarnett/CodeMirror,apatawari/CodeMirror,gkoberger/CodeMirror,vincentwoo/CodeMirror,grzegorzmazur/CodeMirror,dudb/CodeMirror,hackmdio/CodeMirror,NumbersInternational/CodeMirror,sekcheong/CodeMirror,Dominator008/CodeMirror,sanyaade-iot/CodeMirror,kk9599/CodeMirror,kuangyeheng/CodeMirror,joshterrell805-historic/CodeMirror,bocharsky-bw/CodeMirror,MarcelGerber/CodeMirror,xeronith/CodeMirror,agendor/CodeMirror,hccampos/CodeMirror,hackmdio/CodeMirror,camellhf/CodeMirror,Icenium/CodeMirror,bfrohs/CodeMirror,djadmin/CodeMirror,bluesh55/CodeMirror,agendor/CodeMirror,DustinH/CodeMirror,djadmin/CodeMirror,buchslava/CodeMirror,ejgallego/CodeMirror,symbla/CodeMirror,KamranMackey/CodeMirror,Icenium/CodeMirror,matthewbauer/CodeMirror,loopspace/CodeMirror,ZombieHippie/CodeMirror,bocharsky-bw/CodeMirror,amshali/CodeMirror,ThebingServices/CodeMirror,jpolitz/CodeMirror,mtaran-google/CodeMirror,flyskyko/CodeMirror,isdampe/CodeMirror,SidPresse/CodeMirror,matthewbauer/CodeMirror,TDaglis/CodeMirror,hccampos/CodeMirror,kk9599/CodeMirror,Aliccer/CodeMirror,jkaplon/CodeMirror,manderson23/CodeMirror,anthonygego/CodeMirror,michaelerobertsjr/CodeMirror,wbinnssmith/CodeMirror,increpare/CodeMirror,bgrins/CodeMirror,ksanaforge/CodeMirror,buchslava/CodeMirror,gkoberger/CodeMirror,TechnicalPursuit/CodeMirror,mightyguava/CodeMirror,abdelouahabb/CodeMirror,INTELOGIE/CodeMirror,vincentwoo/CodeMirror,crazy4chrissi/CodeMirror,namin/CodeMirror,melpon/CodeMirror,MarcelGerber/CodeMirror,fmoliveira/CodeMirror,jessegrosjean/CodeMirror,anthonygego/CodeMirror,r7kamura/CodeMirror,Allenice/CodeMirror,fmoliveira/CodeMirror,bluesh55/CodeMirror,grzegorzmazur/CodeMirror,notepadqq/CodeMirror,camellhf/CodeMirror,manderson23/CodeMirror,melpon/CodeMirror,belph/CodeMirror,ssxxue/CodeMirror,bluesh55/CodeMirror,jkaplon/CodeMirror,antimatter15/CodeMirror,sekcheong/CodeMirror,loopspace/CodeMirror,kangkot/CodeMirror,systay/CodeMirror,pjkui/CodeMirror,dperetti/CodeMirror,buchslava/CodeMirror,AlanWasTaken/codemirror,kangkot/CodeMirror,sekcheong/CodeMirror,ficristo/CodeMirror,AlanWasTaken/codemirror,notepadqq/CodeMirror,karevn/CodeMirror,happibum/CodeMirror-main,Jisuanke/CodeMirror,pabloferz/CodeMirror,ssxxue/CodeMirror,mtaran-google/CodeMirror,NeZaMy/CodeMirror2,xeronith/CodeMirror,ficristo/CodeMirror,adobe/CodeMirror2,trumanliu/CodeMirror,amshali/CodeMirror,mightyguava/CodeMirror,bocharsky-bw/CodeMirror,alur/CodeMirror,wingify/CodeMirror,manderson23/CodeMirror,hccampos/CodeMirror,KamranMackey/CodeMirror,vanloswang/CodeMirror,Aliccer/CodeMirror,NeZaMy/CodeMirror2,morrisonwudi/CodeMirror,pinbe/CodeMirror,pinbe/CodeMirror