Some questions in GitHub

Hi Lydia,

I am just going through the open issues in GitHub trying to clear them off and there were a couple that you had raised that I wanted to bring to your attention. I had added in questions and was hoping to have your input. Would you be able to have a look at these?

• Tip: alt text #151 <https://github.com/w3c/wai-quick-start/issues/151>: You had added a comment and I responded. Can you add any more or indicate your thoughts on my response?
• 'Reflect' #172 <https://github.com/w3c/wai-quick-start/issues/172>: You raised this item and there have been a number of responses. I was hoping to have your thoughts as well.

Thanks for your thoughts,

Kevin