your step one is wrong. You have to just add one to your version code making it higher then your previous build xdk will add 200 or 600 to the front of the build depending on whether your using X86 or Arm build making your App version code jump to 60111 build make the xdk just build 20060111 and 6006011 when you could just add one then it will be easier to track you app version
As you reload you build into the intel xdk open your "build settings tab"
click on the "app version code" text box and change it to "60111"
you are right, I went and re-read the comment and it does say to change it to "11" and when you build your app, you will see this in your log
Updated "versionCode" to "60111".
I miss read it.. so i will update the tutorial, Thanks.