Fix another mistake in mac keybindings (ctrl-backspace)
Fix another mistake in mac keybindings (ctrl-backspace)

Closes #262

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