removes bootstrap.js references
removes bootstrap.js references

solankepl/Protocore,hegdeashwin/protocore-es6-edition,Protocore-UI/protocore-es6-edition,Protocore-UI/Protocore,hegdeashwin/Protocore,Protocore-UI/protocore-es6-edition,hegdeashwin/Protocore,hegdeashwin/protocore-es6-edition,Protocore-UI/Protocore,solankepl/Protocore