made text limit 35 so comment doesn't go off screen

[brandenHusted]

I noticed a long comment goes off-screen, so I added a limit to the comment text box at 35 characters because that is the limit of characters you can see on screen at one given time. This is a good change to talk about in the presentation. I tried to put in an error if text is to long but later found out that it was not necessary and too much work.

[Steven-McKelvey]

Same functionality covered by another pull request