Problems with moduleForComponent and testing div ID

[zigomir]

I was having problems with testing ember components until I didn't renamed the testing ember app div element's id to ember-testing and set App.rootElement = '#ember-testing' as well.

I looked through the source code and found that moduleForComponent have hardcoded #ember-testing` in it's setup and the container view. I wouldn't change the way it's done right now, but I would at least add some info about it into the readme, so that next me, won't having issues with that.

I know same setup is also used in new ember testing guides and this setup info isn't provided as well. Would it be all right if I just add one step into examples section and describe that you need those two things to be set up as such?