-- v4: mshtml: Move Option constructor to the window rather than the prototype. mshtml: Move Image constructor to the window rather than the prototype. mshtml: Validate builtin host functions in IE9+ using prototype_id rather mshtml: Store the prototype_id of the last member that contains the needed mshtml: Define "create" from XMLHttpRequest constructor as a jscript prop mshtml: Don't expose "create" from Option constructor in IE9+ modes. mshtml: Don't expose "create" from Image constructor in IE9+ modes.