:tada: add Map,Set,WeakMap stubs since min supported browser is IE11
:tada: add Map,Set,WeakMap stubs since min supported browser is IE11

DustinCampbell/vscode,jchadwick/vscode,zyml/vscode,joaomoreno/vscode,zyml/vscode,hashhar/vscode,microsoft/vscode,KattMingMing/vscode,hashhar/vscode,microsoft/vscode,joaomoreno/vscode,hungys/vscode,hoovercj/vscode,charlespierce/vscode,joaomoreno/vscode,DustinCampbell/vscode,the-ress/vscode,jchadwick/vscode,radshit/vscode,gagangupt16/vscode,joaomoreno/vscode,Krzysztof-Cieslak/vscode,Microsoft/vscode,microsoft/vscode,gagangupt16/vscode,zyml/vscode,veeramarni/vscode,Zalastax/vscode,microsoft/vscode,mjbvz/vscode,rishii7/vscode,Microsoft/vscode,mjbvz/vscode,mjbvz/vscode,stringham/vscode,gagangupt16/vscode,radshit/vscode,matthewshirley/vscode,gagangupt16/vscode,hoovercj/vscode,stringham/vscode,landonepps/vscode,0xmohit/vscode,rishii7/vscode,rishii7/vscode,KattMingMing/vscode,landonepps/vscode,the-ress/vscode,stringham/vscode,joaomoreno/vscode,hungys/vscode,joaomoreno/vscode,Microsoft/vscode,zyml/vscode,0xmohit/vscode,KattMingMing/vscode,hashhar/vscode,0xmohit/vscode,DustinCampbell/vscode,hoovercj/vscode,DustinCampbell/vscode,gagangupt16/vscode,Microsoft/vscode,Krzysztof-Cieslak/vscode,the-ress/vscode,jchadwick/vscode,cleidigh/vscode,charlespierce/vscode,landonepps/vscode,microsoft/vscode,microsoft/vscode,microlv/vscode,hashhar/vscode,zyml/vscode,matthewshirley/vscode,the-ress/vscode,DustinCampbell/vscode,hashhar/vscode,Zalastax/vscode,cra0zy/VSCode,the-ress/vscode,DustinCampbell/vscode,mjbvz/vscode,landonepps/vscode,hoovercj/vscode,joaomoreno/vscode,microsoft/vscode,matthewshirley/vscode,KattMingMing/vscode,Microsoft/vscode,stringham/vscode,Zalastax/vscode,zyml/vscode,hoovercj/vscode,jchadwick/vscode,veeramarni/vscode,radshit/vscode,hungys/vscode,microlv/vscode,hungys/vscode,microlv/vscode,matthewshirley/vscode,gagangupt16/vscode,0xmohit/vscode,KattMingMing/vscode,rishii7/vscode,eamodio/vscode,charlespierce/vscode,hungys/vscode,rishii7/vscode,rishii7/vscode,KattMingMing/vscode,Microsoft/vscode,Microsoft/vscode,gagangupt16/vscode,stringham/vscode,eamodio/vscode,veeramarni/vscode,radshit/vscode,cleidigh/vscode,microlv/vscode,cleidigh/vscode,Krzysztof-Cieslak/vscode,radshit/vscode,jchadwick/vscode,hoovercj/vscode,Zalastax/vscode,mjbvz/vscode,microsoft/vscode,hoovercj/vscode,mjbvz/vscode,veeramarni/vscode,veeramarni/vscode,Krzysztof-Cieslak/vscode,Zalastax/vscode,veeramarni/vscode,eamodio/vscode,joaomoreno/vscode,mjbvz/vscode,microsoft/vscode,landonepps/vscode,gagangupt16/vscode,eamodio/vscode,hashhar/vscode,hungys/vscode,DustinCampbell/vscode,jchadwick/vscode,hungys/vscode,Zalastax/vscode,eamodio/vscode,eamodio/vscode,radshit/vscode,Krzysztof-Cieslak/vscode,Krzysztof-Cieslak/vscode,Zalastax/vscode,landonepps/vscode,the-ress/vscode,matthewshirley/vscode,charlespierce/vscode,DustinCampbell/vscode,microsoft/vscode,microlv/vscode,stringham/vscode,Zalastax/vscode,radshit/vscode,mjbvz/vscode,rishii7/vscode,cleidigh/vscode,joaomoreno/vscode,microlv/vscode,hungys/vscode,Zalastax/vscode,hoovercj/vscode,veeramarni/vscode,DustinCampbell/vscode,charlespierce/vscode,Microsoft/vscode,the-ress/vscode,hungys/vscode,rishii7/vscode,charlespierce/vscode,eamodio/vscode,mjbvz/vscode,radshit/vscode,Zalastax/vscode,eamodio/vscode,radshit/vscode,Zalastax/vscode,radshit/vscode,hoovercj/vscode,hashhar/vscode,hoovercj/vscode,matthewshirley/vscode,0xmohit/vscode,charlespierce/vscode,microlv/vscode,microlv/vscode,landonepps/vscode,charlespierce/vscode,mjbvz/vscode,radshit/vscode,Krzysztof-Cieslak/vscode,matthewshirley/vscode,microlv/vscode,gagangupt16/vscode,zyml/vscode,matthewshirley/vscode,mjbvz/vscode,stringham/vscode,hungys/vscode,the-ress/vscode,stringham/vscode,cleidigh/vscode,microlv/vscode,hashhar/vscode,matthewshirley/vscode,jchadwick/vscode,hoovercj/vscode,landonepps/vscode,KattMingMing/vscode,eamodio/vscode,charlespierce/vscode,joaomoreno/vscode,landonepps/vscode,jchadwick/vscode,microlv/vscode,microsoft/vscode,landonepps/vscode,stringham/vscode,rishii7/vscode,eamodio/vscode,Zalastax/vscode,gagangupt16/vscode,gagangupt16/vscode,cleidigh/vscode,KattMingMing/vscode,microlv/vscode,hoovercj/vscode,microlv/vscode,microsoft/vscode,cleidigh/vscode,Microsoft/vscode,radshit/vscode,KattMingMing/vscode,the-ress/vscode,KattMingMing/vscode,zyml/vscode,veeramarni/vscode,microlv/vscode,microlv/vscode,gagangupt16/vscode,veeramarni/vscode,cleidigh/vscode,radshit/vscode,hungys/vscode,DustinCampbell/vscode,Microsoft/vscode,cleidigh/vscode,the-ress/vscode,0xmohit/vscode,DustinCampbell/vscode,radshit/vscode,zyml/vscode,Krzysztof-Cieslak/vscode,mjbvz/vscode,hashhar/vscode,charlespierce/vscode,microlv/vscode,zyml/vscode,stringham/vscode,jchadwick/vscode,landonepps/vscode,matthewshirley/vscode,landonepps/vscode,gagangupt16/vscode,DustinCampbell/vscode,veeramarni/vscode,the-ress/vscode,jchadwick/vscode,veeramarni/vscode,stringham/vscode,matthewshirley/vscode,jchadwick/vscode,stringham/vscode,mjbvz/vscode,zyml/vscode,hashhar/vscode,rishii7/vscode,radshit/vscode,hungys/vscode,Krzysztof-Cieslak/vscode,DustinCampbell/vscode,0xmohit/vscode,microsoft/vscode,hoovercj/vscode,DustinCampbell/vscode,0xmohit/vscode,eamodio/vscode,KattMingMing/vscode,rishii7/vscode,jchadwick/vscode,joaomoreno/vscode,Zalastax/vscode,hoovercj/vscode,rishii7/vscode,stringham/vscode,cleidigh/vscode,hashhar/vscode,charlespierce/vscode,cleidigh/vscode,veeramarni/vscode,stringham/vscode,landonepps/vscode,matthewshirley/vscode,Krzysztof-Cieslak/vscode,charlespierce/vscode,jchadwick/vscode,charlespierce/vscode,microsoft/vscode,eamodio/vscode,matthewshirley/vscode,microsoft/vscode,hungys/vscode,cleidigh/vscode,joaomoreno/vscode,microlv/vscode,Zalastax/vscode,gagangupt16/vscode,charlespierce/vscode,stringham/vscode,rishii7/vscode,0xmohit/vscode,matthewshirley/vscode,Microsoft/vscode,gagangupt16/vscode,0xmohit/vscode,hungys/vscode,DustinCampbell/vscode,landonepps/vscode,joaomoreno/vscode,cleidigh/vscode,hashhar/vscode,cleidigh/vscode,rishii7/vscode,mjbvz/vscode,Krzysztof-Cieslak/vscode,rishii7/vscode,joaomoreno/vscode,Zalastax/vscode,eamodio/vscode,gagangupt16/vscode,the-ress/vscode,0xmohit/vscode,hungys/vscode,Krzysztof-Cieslak/vscode,radshit/vscode,hoovercj/vscode,mjbvz/vscode,rishii7/vscode,0xmohit/vscode,Krzysztof-Cieslak/vscode,eamodio/vscode,matthewshirley/vscode,landonepps/vscode,veeramarni/vscode,hashhar/vscode,cleidigh/vscode,mjbvz/vscode,hoovercj/vscode,zyml/vscode,Microsoft/vscode,Zalastax/vscode,Microsoft/vscode,0xmohit/vscode,charlespierce/vscode,veeramarni/vscode,Microsoft/vscode,0xmohit/vscode,gagangupt16/vscode,veeramarni/vscode,zyml/vscode,jchadwick/vscode,hashhar/vscode,the-ress/vscode,KattMingMing/vscode,0xmohit/vscode,microsoft/vscode,landonepps/vscode,veeramarni/vscode,the-ress/vscode,KattMingMing/vscode,hashhar/vscode,landonepps/vscode,KattMingMing/vscode,zyml/vscode,joaomoreno/vscode,KattMingMing/vscode,Krzysztof-Cieslak/vscode,eamodio/vscode,charlespierce/vscode,KattMingMing/vscode,jchadwick/vscode,mjbvz/vscode,joaomoreno/vscode,0xmohit/vscode,eamodio/vscode,cleidigh/vscode,radshit/vscode,matthewshirley/vscode,eamodio/vscode,Zalastax/vscode,joaomoreno/vscode,the-ress/vscode,microsoft/vscode,DustinCampbell/vscode,hungys/vscode,Microsoft/vscode,veeramarni/vscode,hashhar/vscode,hashhar/vscode,zyml/vscode,Microsoft/vscode,stringham/vscode,jchadwick/vscode,hungys/vscode,cleidigh/vscode,hoovercj/vscode,jchadwick/vscode,DustinCampbell/vscode,matthewshirley/vscode,charlespierce/vscode,zyml/vscode,rishii7/vscode,the-ress/vscode,Krzysztof-Cieslak/vscode,Krzysztof-Cieslak/vscode,0xmohit/vscode,Krzysztof-Cieslak/vscode,KattMingMing/vscode,zyml/vscode,Microsoft/vscode,stringham/vscode