Comment 10 for bug 49471

So like the article says, there are two ways to work around this bug: (1) using the IE-only "word-wrap: break-word" property plus ensuring no non-text element in a portlet is too wide, or (2) using "overflow: hidden" to chop off overflowing text. Option 2 would result in some text never being visible, so I've chosen option 1. But this will require constant vigilance to ensure wide non-text elements (like text fields) aren't used in narrow boxes.